90248774

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{3881}}^1$

素因数の和:4052

約数の個数: 32

約数和(自身を含む): 169938432

約数和(自身を除く): 79689658

約数列:

[1, 2, 7, 11, 14, 22, 77, 151, 154, 302, 1057, 1661, 2114, 3322, 3881, 7762, 11627, 23254, 27167, 42691, 54334, 85382, 298837, 586031, 597674, 1172062, 4102217, 6446341, 8204434, 12892682, 45124387, 90248774]

約数ペア:

[(1, 90248774), (2, 45124387), (7, 12892682), (11, 8204434), (14, 6446341), (22, 4102217), (77, 1172062), (151, 597674), (154, 586031), (302, 298837), (1057, 85382), (1661, 54334), (2114, 42691), (3322, 27167), (3881, 23254), (7762, 11627)]