68253612

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{15331}}^1$

素因数の和:15398

約数の個数: 48

約数和(自身を含む): 185455872

約数和(自身を除く): 117202260

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 53, 84, 106, 159, 212, 318, 371, 636, 742, 1113, 1484, 2226, 4452, 15331, 30662, 45993, 61324, 91986, 107317, 183972, 214634, 321951, 429268, 643902, 812543, 1287804, 1625086, 2437629, 3250172, 4875258, 5687801, 9750516, 11375602, 17063403, 22751204, 34126806, 68253612]

約数ペア:

[(1, 68253612), (2, 34126806), (3, 22751204), (4, 17063403), (6, 11375602), (7, 9750516), (12, 5687801), (14, 4875258), (21, 3250172), (28, 2437629), (42, 1625086), (53, 1287804), (84, 812543), (106, 643902), (159, 429268), (212, 321951), (318, 214634), (371, 183972), (636, 107317), (742, 91986), (1113, 61324), (1484, 45993), (2226, 30662), (4452, 15331)]