9901366336

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{1973}}^1\times {\mathrm{4127}}^1$

素因数の和:6131

約数の個数: 56

約数和(自身を含む): 20697626880

約数和(自身を除く): 10796260544

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 1973, 3946, 4127, 7892, 8254, 15784, 16508, 31568, 33016, 37487, 63136, 66032, 74974, 78413, 126272, 132064, 149948, 156826, 264128, 299896, 313652, 599792, 627304, 1199584, 1254608, 2399168, 2509216, 5018432, 8142571, 16285142, 32570284, 65140568, 130281136, 154708849, 260562272, 309417698, 521124544, 618835396, 1237670792, 2475341584, 4950683168, 9901366336]

約数ペア:

[(1, 9901366336), (2, 4950683168), (4, 2475341584), (8, 1237670792), (16, 618835396), (19, 521124544), (32, 309417698), (38, 260562272), (64, 154708849), (76, 130281136), (152, 65140568), (304, 32570284), (608, 16285142), (1216, 8142571), (1973, 5018432), (3946, 2509216), (4127, 2399168), (7892, 1254608), (8254, 1199584), (15784, 627304), (16508, 599792), (31568, 313652), (33016, 299896), (37487, 264128), (63136, 156826), (66032, 149948), (74974, 132064), (78413, 126272)]