57218772

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{366787}}^1$

素因数の和:366807

約数の個数: 24

約数和(自身を含む): 143780896

約数和(自身を除く): 86562124

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 366787, 733574, 1100361, 1467148, 2200722, 4401444, 4768231, 9536462, 14304693, 19072924, 28609386, 57218772]

約数ペア:

[(1, 57218772), (2, 28609386), (3, 19072924), (4, 14304693), (6, 9536462), (12, 4768231), (13, 4401444), (26, 2200722), (39, 1467148), (52, 1100361), (78, 733574), (156, 366787)]