64304772

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{765533}}^1$

素因数の和:765547

約数の個数: 24

約数和(自身を含む): 171479616

約数和(自身を除く): 107174844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 765533, 1531066, 2296599, 3062132, 4593198, 5358731, 9186396, 10717462, 16076193, 21434924, 32152386, 64304772]

約数ペア:

[(1, 64304772), (2, 32152386), (3, 21434924), (4, 16076193), (6, 10717462), (7, 9186396), (12, 5358731), (14, 4593198), (21, 3062132), (28, 2296599), (42, 1531066), (84, 765533)]