78710002

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{8429}}^1$

素因数の和:8490

約数の個数: 32

約数和(自身を含む): 145670400

約数和(自身を除く): 66960398

約数列:

[1, 2, 7, 14, 23, 29, 46, 58, 161, 203, 322, 406, 667, 1334, 4669, 8429, 9338, 16858, 59003, 118006, 193867, 244441, 387734, 488882, 1357069, 1711087, 2714138, 3422174, 5622143, 11244286, 39355001, 78710002]

約数ペア:

[(1, 78710002), (2, 39355001), (7, 11244286), (14, 5622143), (23, 3422174), (29, 2714138), (46, 1711087), (58, 1357069), (161, 488882), (203, 387734), (322, 244441), (406, 193867), (667, 118006), (1334, 59003), (4669, 16858), (8429, 9338)]