15674563984

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{149}}^1\times {\mathrm{111439}}^1$

素因数の和:111655

約数の個数: 40

約数和(自身を含む): 31091760000

約数和(自身を除く): 15417196016

約数列:

[1, 2, 4, 8, 16, 59, 118, 149, 236, 298, 472, 596, 944, 1192, 2384, 8791, 17582, 35164, 70328, 111439, 140656, 222878, 445756, 891512, 1783024, 6574901, 13149802, 16604411, 26299604, 33208822, 52599208, 66417644, 105198416, 132835288, 265670576, 979660249, 1959320498, 3918640996, 7837281992, 15674563984]

約数ペア:

[(1, 15674563984), (2, 7837281992), (4, 3918640996), (8, 1959320498), (16, 979660249), (59, 265670576), (118, 132835288), (149, 105198416), (236, 66417644), (298, 52599208), (472, 33208822), (596, 26299604), (944, 16604411), (1192, 13149802), (2384, 6574901), (8791, 1783024), (17582, 891512), (35164, 445756), (70328, 222878), (111439, 140656)]