61381084

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{409}}^1\times {\mathrm{2207}}^1$

素因数の和:2637

約数の個数: 24

約数和(自身を含む): 114065280

約数和(自身を除く): 52684196

約数列:

[1, 2, 4, 17, 34, 68, 409, 818, 1636, 2207, 4414, 6953, 8828, 13906, 27812, 37519, 75038, 150076, 902663, 1805326, 3610652, 15345271, 30690542, 61381084]

約数ペア:

[(1, 61381084), (2, 30690542), (4, 15345271), (17, 3610652), (34, 1805326), (68, 902663), (409, 150076), (818, 75038), (1636, 37519), (2207, 27812), (4414, 13906), (6953, 8828)]