117574382

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{479}}^1$

素因数の和:656

約数の個数: 32

約数和(自身を含む): 189112320

約数和(自身を除く): 71537938

約数列:

[1, 2, 31, 37, 62, 74, 107, 214, 479, 958, 1147, 2294, 3317, 3959, 6634, 7918, 14849, 17723, 29698, 35446, 51253, 102506, 122729, 245458, 549413, 1098826, 1588843, 1896361, 3177686, 3792722, 58787191, 117574382]

約数ペア:

[(1, 117574382), (2, 58787191), (31, 3792722), (37, 3177686), (62, 1896361), (74, 1588843), (107, 1098826), (214, 549413), (479, 245458), (958, 122729), (1147, 102506), (2294, 51253), (3317, 35446), (3959, 29698), (6634, 17723), (7918, 14849)]