77279946

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{144719}}^1$

素因数の和:144813

約数の個数: 16

約数和(自身を含む): 156297600

約数和(自身を除く): 79017654

約数列:

[1, 2, 3, 6, 89, 178, 267, 534, 144719, 289438, 434157, 868314, 12879991, 25759982, 38639973, 77279946]

約数ペア:

[(1, 77279946), (2, 38639973), (3, 25759982), (6, 12879991), (89, 868314), (178, 434157), (267, 289438), (534, 144719)]