72831038

素因数分解:

$2^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{31151}}^1$

素因数の和:31327

約数の個数: 16

約数和(自身を含む): 125604864

約数和(自身を除く): 52773826

約数列:

[1, 2, 7, 14, 167, 334, 1169, 2338, 31151, 62302, 218057, 436114, 5202217, 10404434, 36415519, 72831038]

約数ペア:

[(1, 72831038), (2, 36415519), (7, 10404434), (14, 5202217), (167, 436114), (334, 218057), (1169, 62302), (2338, 31151)]