71744944

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{76001}}^1$

素因数の和:76068

約数の個数: 20

約数和(自身を含む): 141363720

約数和(自身を除く): 69618776

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 76001, 152002, 304004, 608008, 1216016, 4484059, 8968118, 17936236, 35872472, 71744944]

約数ペア:

[(1, 71744944), (2, 35872472), (4, 17936236), (8, 8968118), (16, 4484059), (59, 1216016), (118, 608008), (236, 304004), (472, 152002), (944, 76001)]