42267294

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{33073}}^1$

素因数の和:33152

約数の個数: 24

約数和(自身を含む): 92871792

約数和(自身を除く): 50604498

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 33073, 66146, 99219, 198438, 297657, 595314, 2348183, 4696366, 7044549, 14089098, 21133647, 42267294]

約数ペア:

[(1, 42267294), (2, 21133647), (3, 14089098), (6, 7044549), (9, 4696366), (18, 2348183), (71, 595314), (142, 297657), (213, 198438), (426, 99219), (639, 66146), (1278, 33073)]