75705526

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{39887}}^1$

素因数の和:39975

約数の個数: 16

約数和(自身を含む): 123971904

約数和(自身を除く): 48266378

約数列:

[1, 2, 13, 26, 73, 146, 949, 1898, 39887, 79774, 518531, 1037062, 2911751, 5823502, 37852763, 75705526]

約数ペア:

[(1, 75705526), (2, 37852763), (13, 5823502), (26, 2911751), (73, 1037062), (146, 518531), (949, 79774), (1898, 39887)]