68210502

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{281}}^1\times {\mathrm{1759}}^1$

素因数の和:2068

約数の個数: 32

約数和(自身を含む): 142940160

約数和(自身を除く): 74729658

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 281, 562, 843, 1686, 1759, 3518, 5277, 6463, 10554, 12926, 19389, 38778, 40457, 80914, 121371, 242742, 494279, 988558, 1482837, 2965674, 11368417, 22736834, 34105251, 68210502]

約数ペア:

[(1, 68210502), (2, 34105251), (3, 22736834), (6, 11368417), (23, 2965674), (46, 1482837), (69, 988558), (138, 494279), (281, 242742), (562, 121371), (843, 80914), (1686, 40457), (1759, 38778), (3518, 19389), (5277, 12926), (6463, 10554)]