40034740

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{54101}}^1$

素因数の和:54147

約数の個数: 24

約数和(自身を含む): 86346792

約数和(自身を除く): 46312052

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740, 54101, 108202, 216404, 270505, 541010, 1082020, 2001737, 4003474, 8006948, 10008685, 20017370, 40034740]

約数ペア:

[(1, 40034740), (2, 20017370), (4, 10008685), (5, 8006948), (10, 4003474), (20, 2001737), (37, 1082020), (74, 541010), (148, 270505), (185, 216404), (370, 108202), (740, 54101)]