57247764

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{681521}}^1$

素因数の和:681535

約数の個数: 24

約数和(自身を含む): 152660928

約数和(自身を除く): 95413164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 681521, 1363042, 2044563, 2726084, 4089126, 4770647, 8178252, 9541294, 14311941, 19082588, 28623882, 57247764]

約数ペア:

[(1, 57247764), (2, 28623882), (3, 19082588), (4, 14311941), (6, 9541294), (7, 8178252), (12, 4770647), (14, 4089126), (21, 2726084), (28, 2044563), (42, 1363042), (84, 681521)]