72202372

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{347}}^1\times {\mathrm{4729}}^1$

素因数の和:5091

約数の個数: 24

約数和(自身を含む): 138267360

約数和(自身を除く): 66064988

約数列:

[1, 2, 4, 11, 22, 44, 347, 694, 1388, 3817, 4729, 7634, 9458, 15268, 18916, 52019, 104038, 208076, 1640963, 3281926, 6563852, 18050593, 36101186, 72202372]

約数ペア:

[(1, 72202372), (2, 36101186), (4, 18050593), (11, 6563852), (22, 3281926), (44, 1640963), (347, 208076), (694, 104038), (1388, 52019), (3817, 18916), (4729, 15268), (7634, 9458)]