68611642

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{13049}}^1$

素因数の和:13301

約数の個数: 16

約数和(自身を含む): 112752000

約数和(自身を除く): 44140358

約数列:

[1, 2, 11, 22, 239, 478, 2629, 5258, 13049, 26098, 143539, 287078, 3118711, 6237422, 34305821, 68611642]

約数ペア:

[(1, 68611642), (2, 34305821), (11, 6237422), (22, 3118711), (239, 287078), (478, 143539), (2629, 26098), (5258, 13049)]