79797457070

素因数分解:

$2^1\times 5^1\times {\mathrm{6121}}^1\times {\mathrm{1303667}}^1$

素因数の和:1309795

約数の個数: 16

約数和(自身を含む): 143658998928

約数和(自身を除く): 63861541858

約数列:

[1, 2, 5, 10, 6121, 12242, 30605, 61210, 1303667, 2607334, 6518335, 13036670, 7979745707, 15959491414, 39898728535, 79797457070]

約数ペア:

[(1, 79797457070), (2, 39898728535), (5, 15959491414), (10, 7979745707), (6121, 13036670), (12242, 6518335), (30605, 2607334), (61210, 1303667)]