64151204

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{823}}^1\times {\mathrm{1499}}^1$

素因数の和:2339

約数の個数: 24

約数和(自身を含む): 121128000

約数和(自身を除く): 56976796

約数列:

[1, 2, 4, 13, 26, 52, 823, 1499, 1646, 2998, 3292, 5996, 10699, 19487, 21398, 38974, 42796, 77948, 1233677, 2467354, 4934708, 16037801, 32075602, 64151204]

約数ペア:

[(1, 64151204), (2, 32075602), (4, 16037801), (13, 4934708), (26, 2467354), (52, 1233677), (823, 77948), (1499, 42796), (1646, 38974), (2998, 21398), (3292, 19487), (5996, 10699)]