42757768

素因数分解:

$2^3\times {\mathrm{1531}}^1\times {\mathrm{3491}}^1$

素因数の和:5028

約数の個数: 16

約数和(自身を含む): 80246160

約数和(自身を除く): 37488392

約数列:

[1, 2, 4, 8, 1531, 3062, 3491, 6124, 6982, 12248, 13964, 27928, 5344721, 10689442, 21378884, 42757768]

約数ペア:

[(1, 42757768), (2, 21378884), (4, 10689442), (8, 5344721), (1531, 27928), (3062, 13964), (3491, 12248), (6124, 6982)]