68598816

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1$

素因数の和:319

約数の個数: 192

約数和(自身を含む): 223534080

約数和(自身を除く): 154935264

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 19, 22, 24, 26, 32, 33, 38, 39, 44, 48, 52, 57, 66, 76, 78, 88, 96, 104, 114, 132, 143, 152, 156, 176, 208, 209, 228, 247, 263, 264, 286, 304, 312, 352, 416, 418, 429, 456, 494, 526, 528, 572, 608, 624, 627, 741, 789, 836, 858, 912, 988, 1052, 1056, 1144, 1248, 1254, 1482, 1578, 1672, 1716, 1824, 1976, 2104, 2288, 2508, 2717, 2893, 2964, 3156, 3344, 3419, 3432, 3952, 4208, 4576, 4997, 5016, 5434, 5786, 5928, 6312, 6688, 6838, 6864, 7904, 8151, 8416, 8679, 9994, 10032, 10257, 10868, 11572, 11856, 12624, 13676, 13728, 14991, 16302, 17358, 19988, 20064, 20514, 21736, 23144, 23712, 25248, 27352, 29982, 32604, 34716, 37609, 39976, 41028, 43472, 46288, 54704, 54967, 59964, 64961, 65208, 69432, 75218, 79952, 82056, 86944, 92576, 109408, 109934, 112827, 119928, 129922, 130416, 138864, 150436, 159904, 164112, 164901, 194883, 219868, 225654, 239856, 259844, 260832, 277728, 300872, 328224, 329802, 389766, 439736, 451308, 479712, 519688, 601744, 659604, 714571, 779532, 879472, 902616, 1039376, 1203488, 1319208, 1429142, 1559064, 1758944, 1805232, 2078752, 2143713, 2638416, 2858284, 3118128, 3610464, 4287426, 5276832, 5716568, 6236256, 8574852, 11433136, 17149704, 22866272, 34299408, 68598816]

約数ペア:

[(1, 68598816), (2, 34299408), (3, 22866272), (4, 17149704), (6, 11433136), (8, 8574852), (11, 6236256), (12, 5716568), (13, 5276832), (16, 4287426), (19, 3610464), (22, 3118128), (24, 2858284), (26, 2638416), (32, 2143713), (33, 2078752), (38, 1805232), (39, 1758944), (44, 1559064), (48, 1429142), (52, 1319208), (57, 1203488), (66, 1039376), (76, 902616), (78, 879472), (88, 779532), (96, 714571), (104, 659604), (114, 601744), (132, 519688), (143, 479712), (152, 451308), (156, 439736), (176, 389766), (208, 329802), (209, 328224), (228, 300872), (247, 277728), (263, 260832), (264, 259844), (286, 239856), (304, 225654), (312, 219868), (352, 194883), (416, 164901), (418, 164112), (429, 159904), (456, 150436), (494, 138864), (526, 130416), (528, 129922), (572, 119928), (608, 112827), (624, 109934), (627, 109408), (741, 92576), (789, 86944), (836, 82056), (858, 79952), (912, 75218), (988, 69432), (1052, 65208), (1056, 64961), (1144, 59964), (1248, 54967), (1254, 54704), (1482, 46288), (1578, 43472), (1672, 41028), (1716, 39976), (1824, 37609), (1976, 34716), (2104, 32604), (2288, 29982), (2508, 27352), (2717, 25248), (2893, 23712), (2964, 23144), (3156, 21736), (3344, 20514), (3419, 20064), (3432, 19988), (3952, 17358), (4208, 16302), (4576, 14991), (4997, 13728), (5016, 13676), (5434, 12624), (5786, 11856), (5928, 11572), (6312, 10868), (6688, 10257), (6838, 10032), (6864, 9994), (7904, 8679), (8151, 8416)]