31568844

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{733}}^1$

素因数の和:874

約数の個数: 48

約数和(自身を含む): 76535648

約数和(自身を除く): 44966804

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 97, 111, 148, 194, 222, 291, 388, 444, 582, 733, 1164, 1466, 2199, 2932, 3589, 4398, 7178, 8796, 10767, 14356, 21534, 27121, 43068, 54242, 71101, 81363, 108484, 142202, 162726, 213303, 284404, 325452, 426606, 853212, 2630737, 5261474, 7892211, 10522948, 15784422, 31568844]

約数ペア:

[(1, 31568844), (2, 15784422), (3, 10522948), (4, 7892211), (6, 5261474), (12, 2630737), (37, 853212), (74, 426606), (97, 325452), (111, 284404), (148, 213303), (194, 162726), (222, 142202), (291, 108484), (388, 81363), (444, 71101), (582, 54242), (733, 43068), (1164, 27121), (1466, 21534), (2199, 14356), (2932, 10767), (3589, 8796), (4398, 7178)]