68692070

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{9397}}^1$

素因数の和:9464

約数の個数: 32

約数和(自身を含む): 133977888

約数和(自身を除く): 65285818

約数列:

[1, 2, 5, 10, 17, 34, 43, 85, 86, 170, 215, 430, 731, 1462, 3655, 7310, 9397, 18794, 46985, 93970, 159749, 319498, 404071, 798745, 808142, 1597490, 2020355, 4040710, 6869207, 13738414, 34346035, 68692070]

約数ペア:

[(1, 68692070), (2, 34346035), (5, 13738414), (10, 6869207), (17, 4040710), (34, 2020355), (43, 1597490), (85, 808142), (86, 798745), (170, 404071), (215, 319498), (430, 159749), (731, 93970), (1462, 46985), (3655, 18794), (7310, 9397)]