91804336

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{449}}^1\times {\mathrm{983}}^1$

素因数の和:1453

約数の個数: 40

約数和(自身を含む): 192175200

約数和(自身を除く): 100370864

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 449, 898, 983, 1796, 1966, 3592, 3932, 5837, 7184, 7864, 11674, 12779, 15728, 23348, 25558, 46696, 51116, 93392, 102232, 204464, 441367, 882734, 1765468, 3530936, 5737771, 7061872, 11475542, 22951084, 45902168, 91804336]

約数ペア:

[(1, 91804336), (2, 45902168), (4, 22951084), (8, 11475542), (13, 7061872), (16, 5737771), (26, 3530936), (52, 1765468), (104, 882734), (208, 441367), (449, 204464), (898, 102232), (983, 93392), (1796, 51116), (1966, 46696), (3592, 25558), (3932, 23348), (5837, 15728), (7184, 12779), (7864, 11674)]