72227516

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{229}}^1\times {\mathrm{2719}}^1$

素因数の和:2981

約数の個数: 24

約数和(自身を含む): 131376000

約数和(自身を除く): 59148484

約数列:

[1, 2, 4, 29, 58, 116, 229, 458, 916, 2719, 5438, 6641, 10876, 13282, 26564, 78851, 157702, 315404, 622651, 1245302, 2490604, 18056879, 36113758, 72227516]

約数ペア:

[(1, 72227516), (2, 36113758), (4, 18056879), (29, 2490604), (58, 1245302), (116, 622651), (229, 315404), (458, 157702), (916, 78851), (2719, 26564), (5438, 13282), (6641, 10876)]