68692610

素因数分解:

$2^1\times 5^1\times 7^4\times {\mathrm{2861}}^1$

素因数の和:2896

約数の個数: 40

約数和(自身を含む): 144296316

約数和(自身を除く): 75603706

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 343, 490, 686, 1715, 2401, 2861, 3430, 4802, 5722, 12005, 14305, 20027, 24010, 28610, 40054, 100135, 140189, 200270, 280378, 700945, 981323, 1401890, 1962646, 4906615, 6869261, 9813230, 13738522, 34346305, 68692610]

約数ペア:

[(1, 68692610), (2, 34346305), (5, 13738522), (7, 9813230), (10, 6869261), (14, 4906615), (35, 1962646), (49, 1401890), (70, 981323), (98, 700945), (245, 280378), (343, 200270), (490, 140189), (686, 100135), (1715, 40054), (2401, 28610), (2861, 24010), (3430, 20027), (4802, 14305), (5722, 12005)]