72285242

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{16421}}^1$

素因数の和:16525

約数の個数: 16

約数和(自身を含む): 113508864

約数和(自身を除く): 41223622

約数列:

[1, 2, 31, 62, 71, 142, 2201, 4402, 16421, 32842, 509051, 1018102, 1165891, 2331782, 36142621, 72285242]

約数ペア:

[(1, 72285242), (2, 36142621), (31, 2331782), (62, 1165891), (71, 1018102), (142, 509051), (2201, 32842), (4402, 16421)]