56677374

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{80737}}^1$

素因数の和:80761

約数の個数: 32

約数和(自身を含む): 135639840

約数和(自身を除く): 78962466

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 80737, 161474, 242211, 484422, 726633, 1049581, 1453266, 2099162, 2179899, 3148743, 4359798, 6297486, 9446229, 18892458, 28338687, 56677374]

約数ペア:

[(1, 56677374), (2, 28338687), (3, 18892458), (6, 9446229), (9, 6297486), (13, 4359798), (18, 3148743), (26, 2179899), (27, 2099162), (39, 1453266), (54, 1049581), (78, 726633), (117, 484422), (234, 242211), (351, 161474), (702, 80737)]