74686494

素因数分解:

$2^1\times 3^1\times {\mathrm{607}}^1\times {\mathrm{20507}}^1$

素因数の和:21119

約数の個数: 16

約数和(自身を含む): 149626368

約数和(自身を除く): 74939874

約数列:

[1, 2, 3, 6, 607, 1214, 1821, 3642, 20507, 41014, 61521, 123042, 12447749, 24895498, 37343247, 74686494]

約数ペア:

[(1, 74686494), (2, 37343247), (3, 24895498), (6, 12447749), (607, 123042), (1214, 61521), (1821, 41014), (3642, 20507)]