74040868

素因数分解:

$2^2\times {\mathrm{11}}^3\times {\mathrm{13907}}^1$

素因数の和:13944

約数の個数: 24

約数和(自身を含む): 142529184

約数和(自身を除く): 68488316

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 1331, 2662, 5324, 13907, 27814, 55628, 152977, 305954, 611908, 1682747, 3365494, 6730988, 18510217, 37020434, 74040868]

約数ペア:

[(1, 74040868), (2, 37020434), (4, 18510217), (11, 6730988), (22, 3365494), (44, 1682747), (121, 611908), (242, 305954), (484, 152977), (1331, 55628), (2662, 27814), (5324, 13907)]