87087736

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{6217}}^1$

素因数の和:6343

約数の個数: 32

約数和(自身を含む): 174601440

約数和(自身を除く): 87513704

約数列:

[1, 2, 4, 8, 17, 34, 68, 103, 136, 206, 412, 824, 1751, 3502, 6217, 7004, 12434, 14008, 24868, 49736, 105689, 211378, 422756, 640351, 845512, 1280702, 2561404, 5122808, 10885967, 21771934, 43543868, 87087736]

約数ペア:

[(1, 87087736), (2, 43543868), (4, 21771934), (8, 10885967), (17, 5122808), (34, 2561404), (68, 1280702), (103, 845512), (136, 640351), (206, 422756), (412, 211378), (824, 105689), (1751, 49736), (3502, 24868), (6217, 14008), (7004, 12434)]