82642916

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{7741}}^1$

素因数の和:7919

約数の個数: 24

約数和(自身を含む): 154127736

約数和(自身を除く): 71484820

約数列:

[1, 2, 4, 17, 34, 68, 157, 314, 628, 2669, 5338, 7741, 10676, 15482, 30964, 131597, 263194, 526388, 1215337, 2430674, 4861348, 20660729, 41321458, 82642916]

約数ペア:

[(1, 82642916), (2, 41321458), (4, 20660729), (17, 4861348), (34, 2430674), (68, 1215337), (157, 526388), (314, 263194), (628, 131597), (2669, 30964), (5338, 15482), (7741, 10676)]