57810228

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{688217}}^1$

素因数の和:688231

約数の個数: 24

約数和(自身を含む): 154160832

約数和(自身を除く): 96350604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 688217, 1376434, 2064651, 2752868, 4129302, 4817519, 8258604, 9635038, 14452557, 19270076, 28905114, 57810228]

約数ペア:

[(1, 57810228), (2, 28905114), (3, 19270076), (4, 14452557), (6, 9635038), (7, 8258604), (12, 4817519), (14, 4129302), (21, 2752868), (28, 2064651), (42, 1376434), (84, 688217)]