42890946

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{6763}}^1$

素因数の和:6926

約数の個数: 32

約数和(自身を含む): 98700288

約数和(自身を除く): 55809342

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 151, 302, 453, 906, 1057, 2114, 3171, 6342, 6763, 13526, 20289, 40578, 47341, 94682, 142023, 284046, 1021213, 2042426, 3063639, 6127278, 7148491, 14296982, 21445473, 42890946]

約数ペア:

[(1, 42890946), (2, 21445473), (3, 14296982), (6, 7148491), (7, 6127278), (14, 3063639), (21, 2042426), (42, 1021213), (151, 284046), (302, 142023), (453, 94682), (906, 47341), (1057, 40578), (2114, 20289), (3171, 13526), (6342, 6763)]