71899562

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{419}}^1$

素因数の和:555

約数の個数: 48

約数和(自身を含む): 134447040

約数和(自身を除く): 62547478

約数列:

[1, 2, 7, 14, 17, 34, 49, 98, 103, 119, 206, 238, 419, 721, 833, 838, 1442, 1666, 1751, 2933, 3502, 5047, 5866, 7123, 10094, 12257, 14246, 20531, 24514, 41062, 43157, 49861, 85799, 86314, 99722, 171598, 302099, 349027, 604198, 698054, 733669, 1467338, 2114693, 4229386, 5135683, 10271366, 35949781, 71899562]

約数ペア:

[(1, 71899562), (2, 35949781), (7, 10271366), (14, 5135683), (17, 4229386), (34, 2114693), (49, 1467338), (98, 733669), (103, 698054), (119, 604198), (206, 349027), (238, 302099), (419, 171598), (721, 99722), (833, 86314), (838, 85799), (1442, 49861), (1666, 43157), (1751, 41062), (2933, 24514), (3502, 20531), (5047, 14246), (5866, 12257), (7123, 10094)]