42878702

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{569}}^1\times {\mathrm{919}}^1$

素因数の和:1531

約数の個数: 16

約数和(自身を含む): 66074400

約数和(自身を除く): 23195698

約数列:

[1, 2, 41, 82, 569, 919, 1138, 1838, 23329, 37679, 46658, 75358, 522911, 1045822, 21439351, 42878702]

約数ペア:

[(1, 42878702), (2, 21439351), (41, 1045822), (82, 522911), (569, 75358), (919, 46658), (1138, 37679), (1838, 23329)]