70296220816

素因数分解:

$2^4\times {\mathrm{971}}^1\times {\mathrm{4524731}}^1$

素因数の和:4525710

約数の個数: 20

約数和(自身を含む): 136339224624

約数和(自身を除く): 66043003808

約数列:

[1, 2, 4, 8, 16, 971, 1942, 3884, 7768, 15536, 4524731, 9049462, 18098924, 36197848, 72395696, 4393513801, 8787027602, 17574055204, 35148110408, 70296220816]

約数ペア:

[(1, 70296220816), (2, 35148110408), (4, 17574055204), (8, 8787027602), (16, 4393513801), (971, 72395696), (1942, 36197848), (3884, 18098924), (7768, 9049462), (15536, 4524731)]