70467644

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{7487}}^1$

素因数の和:7685

約数の個数: 24

約数和(自身を含む): 133555968

約数和(自身を除く): 63088324

約数列:

[1, 2, 4, 13, 26, 52, 181, 362, 724, 2353, 4706, 7487, 9412, 14974, 29948, 97331, 194662, 389324, 1355147, 2710294, 5420588, 17616911, 35233822, 70467644]

約数ペア:

[(1, 70467644), (2, 35233822), (4, 17616911), (13, 5420588), (26, 2710294), (52, 1355147), (181, 389324), (362, 194662), (724, 97331), (2353, 29948), (4706, 14974), (7487, 9412)]