72757636

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{89603}}^1$

素因数の和:89643

約数の個数: 24

約数和(自身を含む): 150534720

約数和(自身を除く): 77777084

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 89603, 179206, 358412, 627221, 1254442, 2508884, 2598487, 5196974, 10393948, 18189409, 36378818, 72757636]

約数ペア:

[(1, 72757636), (2, 36378818), (4, 18189409), (7, 10393948), (14, 5196974), (28, 2598487), (29, 2508884), (58, 1254442), (116, 627221), (203, 358412), (406, 179206), (812, 89603)]