68731586

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{446309}}^1$

素因数の和:446329

約数の個数: 16

約数和(自身を含む): 128537280

約数和(自身を除く): 59805694

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 446309, 892618, 3124163, 4909399, 6248326, 9818798, 34365793, 68731586]

約数ペア:

[(1, 68731586), (2, 34365793), (7, 9818798), (11, 6248326), (14, 4909399), (22, 3124163), (77, 892618), (154, 446309)]