69696340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{497831}}^1$

素因数の和:497847

約数の個数: 24

約数和(自身を含む): 167271552

約数和(自身を除く): 97575212

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 497831, 995662, 1991324, 2489155, 3484817, 4978310, 6969634, 9956620, 13939268, 17424085, 34848170, 69696340]

約数ペア:

[(1, 69696340), (2, 34848170), (4, 17424085), (5, 13939268), (7, 9956620), (10, 6969634), (14, 4978310), (20, 3484817), (28, 2489155), (35, 1991324), (70, 995662), (140, 497831)]