68239765

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{149}}^1\times {\mathrm{757}}^1$

素因数の和:933

約数の個数: 24

約数和(自身を含む): 90732600

約数和(自身を除く): 22492835

約数列:

[1, 5, 11, 55, 121, 149, 605, 745, 757, 1639, 3785, 8195, 8327, 18029, 41635, 90145, 91597, 112793, 457985, 563965, 1240723, 6203615, 13647953, 68239765]

約数ペア:

[(1, 68239765), (5, 13647953), (11, 6203615), (55, 1240723), (121, 563965), (149, 457985), (605, 112793), (745, 91597), (757, 90145), (1639, 41635), (3785, 18029), (8195, 8327)]