57260868

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{681677}}^1$

素因数の和:681691

約数の個数: 24

約数和(自身を含む): 152695872

約数和(自身を除く): 95435004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 681677, 1363354, 2045031, 2726708, 4090062, 4771739, 8180124, 9543478, 14315217, 19086956, 28630434, 57260868]

約数ペア:

[(1, 57260868), (2, 28630434), (3, 19086956), (4, 14315217), (6, 9543478), (7, 8180124), (12, 4771739), (14, 4090062), (21, 2726708), (28, 2045031), (42, 1363354), (84, 681677)]