57872388

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{688957}}^1$

素因数の和:688971

約数の個数: 24

約数和(自身を含む): 154326592

約数和(自身を除く): 96454204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 688957, 1377914, 2066871, 2755828, 4133742, 4822699, 8267484, 9645398, 14468097, 19290796, 28936194, 57872388]

約数ペア:

[(1, 57872388), (2, 28936194), (3, 19290796), (4, 14468097), (6, 9645398), (7, 8267484), (12, 4822699), (14, 4133742), (21, 2755828), (28, 2066871), (42, 1377914), (84, 688957)]