86220029168

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{6271}}^1$

素因数の和:6396

約数の個数: 240

約数和(自身を含む): 223425699840

約数和(自身を除く): 137205670672

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 38, 49, 52, 56, 71, 76, 91, 98, 104, 112, 133, 142, 152, 182, 196, 208, 247, 266, 284, 304, 364, 392, 494, 497, 532, 568, 637, 728, 784, 923, 931, 988, 994, 1064, 1136, 1274, 1349, 1456, 1729, 1846, 1862, 1976, 1988, 2128, 2548, 2698, 3458, 3479, 3692, 3724, 3952, 3976, 5096, 5396, 6271, 6461, 6916, 6958, 7384, 7448, 7952, 9443, 10192, 10792, 12103, 12542, 12922, 13832, 13916, 14768, 14896, 17537, 18886, 21584, 24206, 25084, 25844, 27664, 27832, 35074, 37772, 43897, 45227, 48412, 50168, 51688, 55664, 66101, 70148, 75544, 81523, 87794, 90454, 96824, 100336, 103376, 119149, 122759, 132202, 140296, 151088, 163046, 175588, 180908, 193648, 238298, 245518, 264404, 280592, 307279, 326092, 351176, 361816, 445241, 476596, 491036, 528808, 570661, 614558, 652184, 702352, 723632, 834043, 859313, 890482, 953192, 982072, 1057616, 1141322, 1229116, 1304368, 1548937, 1668086, 1718626, 1780964, 1906384, 1964144, 2282644, 2458232, 3097874, 3116687, 3336172, 3437252, 3561928, 3994627, 4565288, 4916464, 5788133, 5838301, 6195748, 6233374, 6672344, 6874504, 7123856, 7989254, 8459579, 9130576, 10842559, 11576266, 11676602, 12391496, 12466748, 13344688, 13749008, 15978508, 16919158, 21685118, 21816809, 23152532, 23353204, 24782992, 24933496, 31957016, 33838316, 40516931, 43370236, 43633618, 46305064, 46706408, 49866992, 59217053, 63914032, 67676632, 75897913, 81033862, 86740472, 87267236, 92610128, 93412816, 109974527, 118434106, 135353264, 151795826, 162067724, 173480944, 174534472, 219949054, 236868212, 283618517, 303591652, 324135448, 349068944, 414519371, 439898108, 473736424, 567237034, 607183304, 648270896, 769821689, 829038742, 879796216, 947472848, 1134474068, 1214366608, 1539643378, 1658077484, 1759592432, 2268948136, 3079286756, 3316154968, 4537896272, 5388751823, 6158573512, 6632309936, 10777503646, 12317147024, 21555007292, 43110014584, 86220029168]

約数ペア:

[(1, 86220029168), (2, 43110014584), (4, 21555007292), (7, 12317147024), (8, 10777503646), (13, 6632309936), (14, 6158573512), (16, 5388751823), (19, 4537896272), (26, 3316154968), (28, 3079286756), (38, 2268948136), (49, 1759592432), (52, 1658077484), (56, 1539643378), (71, 1214366608), (76, 1134474068), (91, 947472848), (98, 879796216), (104, 829038742), (112, 769821689), (133, 648270896), (142, 607183304), (152, 567237034), (182, 473736424), (196, 439898108), (208, 414519371), (247, 349068944), (266, 324135448), (284, 303591652), (304, 283618517), (364, 236868212), (392, 219949054), (494, 174534472), (497, 173480944), (532, 162067724), (568, 151795826), (637, 135353264), (728, 118434106), (784, 109974527), (923, 93412816), (931, 92610128), (988, 87267236), (994, 86740472), (1064, 81033862), (1136, 75897913), (1274, 67676632), (1349, 63914032), (1456, 59217053), (1729, 49866992), (1846, 46706408), (1862, 46305064), (1976, 43633618), (1988, 43370236), (2128, 40516931), (2548, 33838316), (2698, 31957016), (3458, 24933496), (3479, 24782992), (3692, 23353204), (3724, 23152532), (3952, 21816809), (3976, 21685118), (5096, 16919158), (5396, 15978508), (6271, 13749008), (6461, 13344688), (6916, 12466748), (6958, 12391496), (7384, 11676602), (7448, 11576266), (7952, 10842559), (9443, 9130576), (10192, 8459579), (10792, 7989254), (12103, 7123856), (12542, 6874504), (12922, 6672344), (13832, 6233374), (13916, 6195748), (14768, 5838301), (14896, 5788133), (17537, 4916464), (18886, 4565288), (21584, 3994627), (24206, 3561928), (25084, 3437252), (25844, 3336172), (27664, 3116687), (27832, 3097874), (35074, 2458232), (37772, 2282644), (43897, 1964144), (45227, 1906384), (48412, 1780964), (50168, 1718626), (51688, 1668086), (55664, 1548937), (66101, 1304368), (70148, 1229116), (75544, 1141322), (81523, 1057616), (87794, 982072), (90454, 953192), (96824, 890482), (100336, 859313), (103376, 834043), (119149, 723632), (122759, 702352), (132202, 652184), (140296, 614558), (151088, 570661), (163046, 528808), (175588, 491036), (180908, 476596), (193648, 445241), (238298, 361816), (245518, 351176), (264404, 326092), (280592, 307279)]