40024084

素因数分解:

$2^2\times {\mathrm{37}}^2\times {\mathrm{7309}}^1$

素因数の和:7387

約数の個数: 18

約数和(自身を含む): 71996190

約数和(自身を除く): 31972106

約数列:

[1, 2, 4, 37, 74, 148, 1369, 2738, 5476, 7309, 14618, 29236, 270433, 540866, 1081732, 10006021, 20012042, 40024084]

約数ペア:

[(1, 40024084), (2, 20012042), (4, 10006021), (37, 1081732), (74, 540866), (148, 270433), (1369, 29236), (2738, 14618), (5476, 7309)]