82244448

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1997}}^1$

素因数の和:2037

約数の個数: 144

約数和(自身を含む): 274908816

約数和(自身を除く): 192664368

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 32, 33, 36, 39, 44, 48, 52, 66, 72, 78, 88, 96, 99, 104, 117, 132, 143, 144, 156, 176, 198, 208, 234, 264, 286, 288, 312, 352, 396, 416, 429, 468, 528, 572, 624, 792, 858, 936, 1056, 1144, 1248, 1287, 1584, 1716, 1872, 1997, 2288, 2574, 3168, 3432, 3744, 3994, 4576, 5148, 5991, 6864, 7988, 10296, 11982, 13728, 15976, 17973, 20592, 21967, 23964, 25961, 31952, 35946, 41184, 43934, 47928, 51922, 63904, 65901, 71892, 77883, 87868, 95856, 103844, 131802, 143784, 155766, 175736, 191712, 197703, 207688, 233649, 263604, 285571, 287568, 311532, 351472, 395406, 415376, 467298, 527208, 571142, 575136, 623064, 702944, 790812, 830752, 856713, 934596, 1054416, 1142284, 1246128, 1581624, 1713426, 1869192, 2108832, 2284568, 2492256, 2570139, 3163248, 3426852, 3738384, 4569136, 5140278, 6326496, 6853704, 7476768, 9138272, 10280556, 13707408, 20561112, 27414816, 41122224, 82244448]

約数ペア:

[(1, 82244448), (2, 41122224), (3, 27414816), (4, 20561112), (6, 13707408), (8, 10280556), (9, 9138272), (11, 7476768), (12, 6853704), (13, 6326496), (16, 5140278), (18, 4569136), (22, 3738384), (24, 3426852), (26, 3163248), (32, 2570139), (33, 2492256), (36, 2284568), (39, 2108832), (44, 1869192), (48, 1713426), (52, 1581624), (66, 1246128), (72, 1142284), (78, 1054416), (88, 934596), (96, 856713), (99, 830752), (104, 790812), (117, 702944), (132, 623064), (143, 575136), (144, 571142), (156, 527208), (176, 467298), (198, 415376), (208, 395406), (234, 351472), (264, 311532), (286, 287568), (288, 285571), (312, 263604), (352, 233649), (396, 207688), (416, 197703), (429, 191712), (468, 175736), (528, 155766), (572, 143784), (624, 131802), (792, 103844), (858, 95856), (936, 87868), (1056, 77883), (1144, 71892), (1248, 65901), (1287, 63904), (1584, 51922), (1716, 47928), (1872, 43934), (1997, 41184), (2288, 35946), (2574, 31952), (3168, 25961), (3432, 23964), (3744, 21967), (3994, 20592), (4576, 17973), (5148, 15976), (5991, 13728), (6864, 11982), (7988, 10296)]