66441188

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{557}}^1\times {\mathrm{2711}}^1$

素因数の和:3283

約数の個数: 24

約数和(自身を含む): 127116864

約数和(自身を除く): 60675676

約数列:

[1, 2, 4, 11, 22, 44, 557, 1114, 2228, 2711, 5422, 6127, 10844, 12254, 24508, 29821, 59642, 119284, 1510027, 3020054, 6040108, 16610297, 33220594, 66441188]

約数ペア:

[(1, 66441188), (2, 33220594), (4, 16610297), (11, 6040108), (22, 3020054), (44, 1510027), (557, 119284), (1114, 59642), (2228, 29821), (2711, 24508), (5422, 12254), (6127, 10844)]