42089684

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{115631}}^1$

素因数の和:115655

約数の個数: 24

約数和(自身を含む): 90655488

約数和(自身を除く): 48565804

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 115631, 231262, 462524, 809417, 1503203, 1618834, 3006406, 3237668, 6012812, 10522421, 21044842, 42089684]

約数ペア:

[(1, 42089684), (2, 21044842), (4, 10522421), (7, 6012812), (13, 3237668), (14, 3006406), (26, 1618834), (28, 1503203), (52, 809417), (91, 462524), (182, 231262), (364, 115631)]