74095684

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{109609}}^1$

素因数の和:109639

約数の個数: 18

約数和(自身を含む): 140410410

約数和(自身を除く): 66314726

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 109609, 219218, 438436, 1424917, 2849834, 5699668, 18523921, 37047842, 74095684]

約数ペア:

[(1, 74095684), (2, 37047842), (4, 18523921), (13, 5699668), (26, 2849834), (52, 1424917), (169, 438436), (338, 219218), (676, 109609)]