84971238

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{18133}}^1$

素因数の和:18220

約数の個数: 32

約数和(自身を含む): 188013312

約数和(自身を除く): 103042074

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 71, 142, 213, 426, 781, 1562, 2343, 4686, 18133, 36266, 54399, 108798, 199463, 398926, 598389, 1196778, 1287443, 2574886, 3862329, 7724658, 14161873, 28323746, 42485619, 84971238]

約数ペア:

[(1, 84971238), (2, 42485619), (3, 28323746), (6, 14161873), (11, 7724658), (22, 3862329), (33, 2574886), (66, 1287443), (71, 1196778), (142, 598389), (213, 398926), (426, 199463), (781, 108798), (1562, 54399), (2343, 36266), (4686, 18133)]