77572154

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{44633}}^1$

素因数の和:44725

約数の個数: 16

約数和(自身を含む): 128545920

約数和(自身を除く): 50973766

約数列:

[1, 2, 11, 22, 79, 158, 869, 1738, 44633, 89266, 490963, 981926, 3526007, 7052014, 38786077, 77572154]

約数ペア:

[(1, 77572154), (2, 38786077), (11, 7052014), (22, 3526007), (79, 981926), (158, 490963), (869, 89266), (1738, 44633)]