57261642

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{134417}}^1$

素因数の和:134493

約数の個数: 16

約数和(自身を含む): 116137152

約数和(自身を除く): 58875510

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 134417, 268834, 403251, 806502, 9543607, 19087214, 28630821, 57261642]

約数ペア:

[(1, 57261642), (2, 28630821), (3, 19087214), (6, 9543607), (71, 806502), (142, 403251), (213, 268834), (426, 134417)]