83109670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{11527}}^1$

素因数の和:11644

約数の個数: 32

約数和(自身を含む): 172643328

約数和(自身を除く): 89533658

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 103, 206, 515, 721, 1030, 1442, 3605, 7210, 11527, 23054, 57635, 80689, 115270, 161378, 403445, 806890, 1187281, 2374562, 5936405, 8310967, 11872810, 16621934, 41554835, 83109670]

約数ペア:

[(1, 83109670), (2, 41554835), (5, 16621934), (7, 11872810), (10, 8310967), (14, 5936405), (35, 2374562), (70, 1187281), (103, 806890), (206, 403445), (515, 161378), (721, 115270), (1030, 80689), (1442, 57635), (3605, 23054), (7210, 11527)]