42539596

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{7057}}^1$

素因数の和:7209

約数の個数: 24

約数和(自身を含む): 81816336

約数和(自身を除く): 39276740

約数列:

[1, 2, 4, 11, 22, 44, 137, 274, 548, 1507, 3014, 6028, 7057, 14114, 28228, 77627, 155254, 310508, 966809, 1933618, 3867236, 10634899, 21269798, 42539596]

約数ペア:

[(1, 42539596), (2, 21269798), (4, 10634899), (11, 3867236), (22, 1933618), (44, 966809), (137, 310508), (274, 155254), (548, 77627), (1507, 28228), (3014, 14114), (6028, 7057)]