64976896

素因数分解:

$2^{11}\times {\mathrm{31727}}^1$

素因数の和:31749

約数の個数: 24

約数和(自身を含む): 129926160

約数和(自身を除く): 64949264

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 31727, 63454, 126908, 253816, 507632, 1015264, 2030528, 4061056, 8122112, 16244224, 32488448, 64976896]

約数ペア:

[(1, 64976896), (2, 32488448), (4, 16244224), (8, 8122112), (16, 4061056), (32, 2030528), (64, 1015264), (128, 507632), (256, 253816), (512, 126908), (1024, 63454), (2048, 31727)]