106781292

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{1459}}^1$

素因数の和:1595

約数の個数: 72

約数和(自身を含む): 286977600

約数和(自身を除く): 180196308

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 107, 114, 171, 214, 228, 321, 342, 428, 642, 684, 963, 1284, 1459, 1926, 2033, 2918, 3852, 4066, 4377, 5836, 6099, 8132, 8754, 12198, 13131, 17508, 18297, 24396, 26262, 27721, 36594, 52524, 55442, 73188, 83163, 110884, 156113, 166326, 249489, 312226, 332652, 468339, 498978, 624452, 936678, 997956, 1405017, 1873356, 2810034, 2966147, 5620068, 5932294, 8898441, 11864588, 17796882, 26695323, 35593764, 53390646, 106781292]

約数ペア:

[(1, 106781292), (2, 53390646), (3, 35593764), (4, 26695323), (6, 17796882), (9, 11864588), (12, 8898441), (18, 5932294), (19, 5620068), (36, 2966147), (38, 2810034), (57, 1873356), (76, 1405017), (107, 997956), (114, 936678), (171, 624452), (214, 498978), (228, 468339), (321, 332652), (342, 312226), (428, 249489), (642, 166326), (684, 156113), (963, 110884), (1284, 83163), (1459, 73188), (1926, 55442), (2033, 52524), (2918, 36594), (3852, 27721), (4066, 26262), (4377, 24396), (5836, 18297), (6099, 17508), (8132, 13131), (8754, 12198)]