64385634

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{77201}}^1$

素因数の和:77345

約数の個数: 16

約数和(自身を含む): 129699360

約数和(自身を除く): 65313726

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 77201, 154402, 231603, 463206, 10730939, 21461878, 32192817, 64385634]

約数ペア:

[(1, 64385634), (2, 32192817), (3, 21461878), (6, 10730939), (139, 463206), (278, 231603), (417, 154402), (834, 77201)]