39289116

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{827}}^1$

素因数の和:978

約数の個数: 48

約数和(自身を含む): 95147136

約数和(自身を除く): 55858020

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 107, 111, 148, 214, 222, 321, 428, 444, 642, 827, 1284, 1654, 2481, 3308, 3959, 4962, 7918, 9924, 11877, 15836, 23754, 30599, 47508, 61198, 88489, 91797, 122396, 176978, 183594, 265467, 353956, 367188, 530934, 1061868, 3274093, 6548186, 9822279, 13096372, 19644558, 39289116]

約数ペア:

[(1, 39289116), (2, 19644558), (3, 13096372), (4, 9822279), (6, 6548186), (12, 3274093), (37, 1061868), (74, 530934), (107, 367188), (111, 353956), (148, 265467), (214, 183594), (222, 176978), (321, 122396), (428, 91797), (444, 88489), (642, 61198), (827, 47508), (1284, 30599), (1654, 23754), (2481, 15836), (3308, 11877), (3959, 9924), (4962, 7918)]