68105158

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{2671}}^1$

素因数の和:2764

約数の個数: 32

約数和(自身を含む): 119278080

約数和(自身を除く): 51172922

約数列:

[1, 2, 11, 19, 22, 38, 61, 122, 209, 418, 671, 1159, 1342, 2318, 2671, 5342, 12749, 25498, 29381, 50749, 58762, 101498, 162931, 325862, 558239, 1116478, 1792241, 3095689, 3584482, 6191378, 34052579, 68105158]

約数ペア:

[(1, 68105158), (2, 34052579), (11, 6191378), (19, 3584482), (22, 3095689), (38, 1792241), (61, 1116478), (122, 558239), (209, 325862), (418, 162931), (671, 101498), (1159, 58762), (1342, 50749), (2318, 29381), (2671, 25498), (5342, 12749)]