70249136

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{1499}}^1$

素因数の和:1637

約数の個数: 40

約数和(自身を含む): 142290000

約数和(自身を除く): 72040864

約数列:

[1, 2, 4, 8, 16, 29, 58, 101, 116, 202, 232, 404, 464, 808, 1499, 1616, 2929, 2998, 5858, 5996, 11716, 11992, 23432, 23984, 43471, 46864, 86942, 151399, 173884, 302798, 347768, 605596, 695536, 1211192, 2422384, 4390571, 8781142, 17562284, 35124568, 70249136]

約数ペア:

[(1, 70249136), (2, 35124568), (4, 17562284), (8, 8781142), (16, 4390571), (29, 2422384), (58, 1211192), (101, 695536), (116, 605596), (202, 347768), (232, 302798), (404, 173884), (464, 151399), (808, 86942), (1499, 46864), (1616, 43471), (2929, 23984), (2998, 23432), (5858, 11992), (5996, 11716)]