64657932

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^1\times {\mathrm{41131}}^1$

素因数の和:41269

約数の個数: 24

約数和(自身を含む): 152023872

約数和(自身を除く): 87365940

約数列:

[1, 2, 3, 4, 6, 12, 131, 262, 393, 524, 786, 1572, 41131, 82262, 123393, 164524, 246786, 493572, 5388161, 10776322, 16164483, 21552644, 32328966, 64657932]

約数ペア:

[(1, 64657932), (2, 32328966), (3, 21552644), (4, 16164483), (6, 10776322), (12, 5388161), (131, 493572), (262, 246786), (393, 164524), (524, 123393), (786, 82262), (1572, 41131)]