40570062

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{520129}}^1$

素因数の和:520147

約数の個数: 16

約数和(自身を含む): 87381840

約数和(自身を除く): 46811778

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 520129, 1040258, 1560387, 3120774, 6761677, 13523354, 20285031, 40570062]

約数ペア:

[(1, 40570062), (2, 20285031), (3, 13523354), (6, 6761677), (13, 3120774), (26, 1560387), (39, 1040258), (78, 520129)]