66652244

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{6343}}^1$

素因数の和:6455

約数の個数: 24

約数和(自身を含む): 121500288

約数和(自身を除く): 54848044

約数列:

[1, 2, 4, 37, 71, 74, 142, 148, 284, 2627, 5254, 6343, 10508, 12686, 25372, 234691, 450353, 469382, 900706, 938764, 1801412, 16663061, 33326122, 66652244]

約数ペア:

[(1, 66652244), (2, 33326122), (4, 16663061), (37, 1801412), (71, 938764), (74, 900706), (142, 469382), (148, 450353), (284, 234691), (2627, 25372), (5254, 12686), (6343, 10508)]