71307340904

素因数分解:

$2^3\times {\mathrm{8521}}^1\times {\mathrm{1046053}}^1$

素因数の和:1054580

約数の個数: 16

約数和(自身を含む): 133717082820

約数和(自身を除く): 62409741916

約数列:

[1, 2, 4, 8, 8521, 17042, 34084, 68168, 1046053, 2092106, 4184212, 8368424, 8913417613, 17826835226, 35653670452, 71307340904]

約数ペア:

[(1, 71307340904), (2, 35653670452), (4, 17826835226), (8, 8913417613), (8521, 8368424), (17042, 4184212), (34084, 2092106), (68168, 1046053)]