77430642

素因数分解:

$2^1\times 3^1\times {\mathrm{1213}}^1\times {\mathrm{10639}}^1$

素因数の和:11857

約数の個数: 16

約数和(自身を含む): 155003520

約数和(自身を除く): 77572878

約数列:

[1, 2, 3, 6, 1213, 2426, 3639, 7278, 10639, 21278, 31917, 63834, 12905107, 25810214, 38715321, 77430642]

約数ペア:

[(1, 77430642), (2, 38715321), (3, 25810214), (6, 12905107), (1213, 63834), (2426, 31917), (3639, 21278), (7278, 10639)]