42771512

素因数分解:

$2^3\times 7^2\times {\mathrm{109111}}^1$

素因数の和:109131

約数の個数: 24

約数和(自身を含む): 93290760

約数和(自身を除く): 50519248

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 109111, 218222, 436444, 763777, 872888, 1527554, 3055108, 5346439, 6110216, 10692878, 21385756, 42771512]

約数ペア:

[(1, 42771512), (2, 21385756), (4, 10692878), (7, 6110216), (8, 5346439), (14, 3055108), (28, 1527554), (49, 872888), (56, 763777), (98, 436444), (196, 218222), (392, 109111)]