40540316

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{283}}^1\times {\mathrm{607}}^1$

素因数の和:953

約数の個数: 24

約数和(自身を含む): 72522240

約数和(自身を除く): 31981924

約数列:

[1, 2, 4, 59, 118, 236, 283, 566, 607, 1132, 1214, 2428, 16697, 33394, 35813, 66788, 71626, 143252, 171781, 343562, 687124, 10135079, 20270158, 40540316]

約数ペア:

[(1, 40540316), (2, 20270158), (4, 10135079), (59, 687124), (118, 343562), (236, 171781), (283, 143252), (566, 71626), (607, 66788), (1132, 35813), (1214, 33394), (2428, 16697)]