79264468

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{4201}}^1$

素因数の和:4347

約数の個数: 24

約数和(自身を含む): 142952040

約数和(自身を除く): 63687572

約数列:

[1, 2, 4, 53, 89, 106, 178, 212, 356, 4201, 4717, 8402, 9434, 16804, 18868, 222653, 373889, 445306, 747778, 890612, 1495556, 19816117, 39632234, 79264468]

約数ペア:

[(1, 79264468), (2, 39632234), (4, 19816117), (53, 1495556), (89, 890612), (106, 747778), (178, 445306), (212, 373889), (356, 222653), (4201, 18868), (4717, 16804), (8402, 9434)]