68937708

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{117241}}^1$

素因数の和:117262

約数の個数: 36

約数和(自身を含む): 187118232

約数和(自身を除く): 118180524

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 117241, 234482, 351723, 468964, 703446, 820687, 1406892, 1641374, 2462061, 3282748, 4924122, 5744809, 9848244, 11489618, 17234427, 22979236, 34468854, 68937708]

約数ペア:

[(1, 68937708), (2, 34468854), (3, 22979236), (4, 17234427), (6, 11489618), (7, 9848244), (12, 5744809), (14, 4924122), (21, 3282748), (28, 2462061), (42, 1641374), (49, 1406892), (84, 820687), (98, 703446), (147, 468964), (196, 351723), (294, 234482), (588, 117241)]