90972466

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{52223}}^1$

素因数の和:52305

約数の個数: 16

約数和(自身を含む): 149151744

約数和(自身を除く): 58179278

約数列:

[1, 2, 13, 26, 67, 134, 871, 1742, 52223, 104446, 678899, 1357798, 3498941, 6997882, 45486233, 90972466]

約数ペア:

[(1, 90972466), (2, 45486233), (13, 6997882), (26, 3498941), (67, 1357798), (134, 678899), (871, 104446), (1742, 52223)]