42271684

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{116131}}^1$

素因数の和:116155

約数の個数: 24

約数和(自身を含む): 91047488

約数和(自身を除く): 48775804

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 116131, 232262, 464524, 812917, 1509703, 1625834, 3019406, 3251668, 6038812, 10567921, 21135842, 42271684]

約数ペア:

[(1, 42271684), (2, 21135842), (4, 10567921), (7, 6038812), (13, 3251668), (14, 3019406), (26, 1625834), (28, 1509703), (52, 812917), (91, 464524), (182, 232262), (364, 116131)]