87773256

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{331}}^1$

素因数の和:499

約数の個数: 96

約数和(自身を含む): 248601600

約数和(自身を除く): 160828344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 127, 174, 232, 254, 261, 331, 348, 381, 508, 522, 662, 696, 762, 993, 1016, 1044, 1143, 1324, 1524, 1986, 2088, 2286, 2648, 2979, 3048, 3683, 3972, 4572, 5958, 7366, 7944, 9144, 9599, 11049, 11916, 14732, 19198, 22098, 23832, 28797, 29464, 33147, 38396, 42037, 44196, 57594, 66294, 76792, 84074, 86391, 88392, 115188, 126111, 132588, 168148, 172782, 230376, 252222, 265176, 336296, 345564, 378333, 504444, 691128, 756666, 1008888, 1219073, 1513332, 2438146, 3026664, 3657219, 4876292, 7314438, 9752584, 10971657, 14628876, 21943314, 29257752, 43886628, 87773256]

約数ペア:

[(1, 87773256), (2, 43886628), (3, 29257752), (4, 21943314), (6, 14628876), (8, 10971657), (9, 9752584), (12, 7314438), (18, 4876292), (24, 3657219), (29, 3026664), (36, 2438146), (58, 1513332), (72, 1219073), (87, 1008888), (116, 756666), (127, 691128), (174, 504444), (232, 378333), (254, 345564), (261, 336296), (331, 265176), (348, 252222), (381, 230376), (508, 172782), (522, 168148), (662, 132588), (696, 126111), (762, 115188), (993, 88392), (1016, 86391), (1044, 84074), (1143, 76792), (1324, 66294), (1524, 57594), (1986, 44196), (2088, 42037), (2286, 38396), (2648, 33147), (2979, 29464), (3048, 28797), (3683, 23832), (3972, 22098), (4572, 19198), (5958, 14732), (7366, 11916), (7944, 11049), (9144, 9599)]