87115768

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{3323}}^1$

素因数の和:3471

約数の個数: 32

約数和(自身を含む): 170521200

約数和(自身を除く): 83405432

約数列:

[1, 2, 4, 8, 29, 58, 113, 116, 226, 232, 452, 904, 3277, 3323, 6554, 6646, 13108, 13292, 26216, 26584, 96367, 192734, 375499, 385468, 750998, 770936, 1501996, 3003992, 10889471, 21778942, 43557884, 87115768]

約数ペア:

[(1, 87115768), (2, 43557884), (4, 21778942), (8, 10889471), (29, 3003992), (58, 1501996), (113, 770936), (116, 750998), (226, 385468), (232, 375499), (452, 192734), (904, 96367), (3277, 26584), (3323, 26216), (6554, 13292), (6646, 13108)]