64713736

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{1579}}^1$

素因数の和:1741

約数の個数: 32

約数和(自身を含む): 125136000

約数和(自身を除く): 60422264

約数列:

[1, 2, 4, 8, 47, 94, 109, 188, 218, 376, 436, 872, 1579, 3158, 5123, 6316, 10246, 12632, 20492, 40984, 74213, 148426, 172111, 296852, 344222, 593704, 688444, 1376888, 8089217, 16178434, 32356868, 64713736]

約数ペア:

[(1, 64713736), (2, 32356868), (4, 16178434), (8, 8089217), (47, 1376888), (94, 688444), (109, 593704), (188, 344222), (218, 296852), (376, 172111), (436, 148426), (872, 74213), (1579, 40984), (3158, 20492), (5123, 12632), (6316, 10246)]