57261876

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{681689}}^1$

素因数の和:681703

約数の個数: 24

約数和(自身を含む): 152698560

約数和(自身を除く): 95436684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 681689, 1363378, 2045067, 2726756, 4090134, 4771823, 8180268, 9543646, 14315469, 19087292, 28630938, 57261876]

約数ペア:

[(1, 57261876), (2, 28630938), (3, 19087292), (4, 14315469), (6, 9543646), (7, 8180268), (12, 4771823), (14, 4090134), (21, 2726756), (28, 2045067), (42, 1363378), (84, 681689)]