84177808

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{36791}}^1$

素因数の和:36823

約数の個数: 40

約数和(自身を含む): 191612736

約数和(自身を除く): 107434928

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 1144, 2288, 36791, 73582, 147164, 294328, 404701, 478283, 588656, 809402, 956566, 1618804, 1913132, 3237608, 3826264, 5261113, 6475216, 7652528, 10522226, 21044452, 42088904, 84177808]

約数ペア:

[(1, 84177808), (2, 42088904), (4, 21044452), (8, 10522226), (11, 7652528), (13, 6475216), (16, 5261113), (22, 3826264), (26, 3237608), (44, 1913132), (52, 1618804), (88, 956566), (104, 809402), (143, 588656), (176, 478283), (208, 404701), (286, 294328), (572, 147164), (1144, 73582), (2288, 36791)]