64828432

素因数分解:

$2^4\times {\mathrm{1553}}^1\times {\mathrm{2609}}^1$

素因数の和:4170

約数の個数: 20

約数和(自身を含む): 125734140

約数和(自身を除く): 60905708

約数列:

[1, 2, 4, 8, 16, 1553, 2609, 3106, 5218, 6212, 10436, 12424, 20872, 24848, 41744, 4051777, 8103554, 16207108, 32414216, 64828432]

約数ペア:

[(1, 64828432), (2, 32414216), (4, 16207108), (8, 8103554), (16, 4051777), (1553, 41744), (2609, 24848), (3106, 20872), (5218, 12424), (6212, 10436)]