31225188

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{70327}}^1$

素因数の和:70371

約数の個数: 24

約数和(自身を含む): 74828992

約数和(自身を除く): 43603804

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 70327, 140654, 210981, 281308, 421962, 843924, 2602099, 5204198, 7806297, 10408396, 15612594, 31225188]

約数ペア:

[(1, 31225188), (2, 15612594), (3, 10408396), (4, 7806297), (6, 5204198), (12, 2602099), (37, 843924), (74, 421962), (111, 281308), (148, 210981), (222, 140654), (444, 70327)]