77215914

素因数分解:

$2^1\times 3^2\times {\mathrm{101}}^1\times {\mathrm{42473}}^1$

素因数の和:42582

約数の個数: 24

約数和(自身を含む): 168961572

約数和(自身を除く): 91745658

約数列:

[1, 2, 3, 6, 9, 18, 101, 202, 303, 606, 909, 1818, 42473, 84946, 127419, 254838, 382257, 764514, 4289773, 8579546, 12869319, 25738638, 38607957, 77215914]

約数ペア:

[(1, 77215914), (2, 38607957), (3, 25738638), (6, 12869319), (9, 8579546), (18, 4289773), (101, 764514), (202, 382257), (303, 254838), (606, 127419), (909, 84946), (1818, 42473)]