64549676

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{2251}}^1$

素因数の和:2429

約数の個数: 24

約数和(自身を含む): 115770816

約数和(自身を除く): 51221140

約数列:

[1, 2, 4, 67, 107, 134, 214, 268, 428, 2251, 4502, 7169, 9004, 14338, 28676, 150817, 240857, 301634, 481714, 603268, 963428, 16137419, 32274838, 64549676]

約数ペア:

[(1, 64549676), (2, 32274838), (4, 16137419), (67, 963428), (107, 603268), (134, 481714), (214, 301634), (268, 240857), (428, 150817), (2251, 28676), (4502, 14338), (7169, 9004)]