74952668

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{86351}}^1$

素因数の和:86393

約数の個数: 24

約数和(自身を含む): 154742784

約数和(自身を除く): 79790116

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 86351, 172702, 345404, 604457, 1208914, 2417828, 2676881, 5353762, 10707524, 18738167, 37476334, 74952668]

約数ペア:

[(1, 74952668), (2, 37476334), (4, 18738167), (7, 10707524), (14, 5353762), (28, 2676881), (31, 2417828), (62, 1208914), (124, 604457), (217, 345404), (434, 172702), (868, 86351)]