72312114

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1721717}}^1$

素因数の和:1721729

約数の個数: 16

約数和(自身を含む): 165284928

約数和(自身を除く): 92972814

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1721717, 3443434, 5165151, 10330302, 12052019, 24104038, 36156057, 72312114]

約数ペア:

[(1, 72312114), (2, 36156057), (3, 24104038), (6, 12052019), (7, 10330302), (14, 5165151), (21, 3443434), (42, 1721717)]