66787902

素因数分解:

$2^1\times 3^4\times {\mathrm{107}}^1\times {\mathrm{3853}}^1$

素因数の和:3974

約数の個数: 40

約数和(自身を含む): 151092216

約数和(自身を除く): 84304314

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 107, 162, 214, 321, 642, 963, 1926, 2889, 3853, 5778, 7706, 8667, 11559, 17334, 23118, 34677, 69354, 104031, 208062, 312093, 412271, 624186, 824542, 1236813, 2473626, 3710439, 7420878, 11131317, 22262634, 33393951, 66787902]

約数ペア:

[(1, 66787902), (2, 33393951), (3, 22262634), (6, 11131317), (9, 7420878), (18, 3710439), (27, 2473626), (54, 1236813), (81, 824542), (107, 624186), (162, 412271), (214, 312093), (321, 208062), (642, 104031), (963, 69354), (1926, 34677), (2889, 23118), (3853, 17334), (5778, 11559), (7706, 8667)]