80793078

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{653}}^1\times {\mathrm{1213}}^1$

素因数の和:1888

約数の個数: 32

約数和(自身を含む): 171494496

約数和(自身を除く): 90701418

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 653, 1213, 1306, 1959, 2426, 3639, 3918, 7278, 11101, 20621, 22202, 33303, 41242, 61863, 66606, 123726, 792089, 1584178, 2376267, 4752534, 13465513, 26931026, 40396539, 80793078]

約数ペア:

[(1, 80793078), (2, 40396539), (3, 26931026), (6, 13465513), (17, 4752534), (34, 2376267), (51, 1584178), (102, 792089), (653, 123726), (1213, 66606), (1306, 61863), (1959, 41242), (2426, 33303), (3639, 22202), (3918, 20621), (7278, 11101)]