81051144

素因数分解:

$2^3\times 3^1\times {\mathrm{1637}}^1\times {\mathrm{2063}}^1$

素因数の和:3709

約数の個数: 32

約数和(自身を含む): 202849920

約数和(自身を除く): 121798776

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1637, 2063, 3274, 4126, 4911, 6189, 6548, 8252, 9822, 12378, 13096, 16504, 19644, 24756, 39288, 49512, 3377131, 6754262, 10131393, 13508524, 20262786, 27017048, 40525572, 81051144]

約数ペア:

[(1, 81051144), (2, 40525572), (3, 27017048), (4, 20262786), (6, 13508524), (8, 10131393), (12, 6754262), (24, 3377131), (1637, 49512), (2063, 39288), (3274, 24756), (4126, 19644), (4911, 16504), (6189, 13096), (6548, 12378), (8252, 9822)]