77974764

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{928271}}^1$

素因数の和:928285

約数の個数: 24

約数和(自身を含む): 207932928

約数和(自身を除く): 129958164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 928271, 1856542, 2784813, 3713084, 5569626, 6497897, 11139252, 12995794, 19493691, 25991588, 38987382, 77974764]

約数ペア:

[(1, 77974764), (2, 38987382), (3, 25991588), (4, 19493691), (6, 12995794), (7, 11139252), (12, 6497897), (14, 5569626), (21, 3713084), (28, 2784813), (42, 1856542), (84, 928271)]