65464252

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{80621}}^1$

素因数の和:80661

約数の個数: 24

約数和(自身を含む): 135444960

約数和(自身を除く): 69980708

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 80621, 161242, 322484, 564347, 1128694, 2257388, 2338009, 4676018, 9352036, 16366063, 32732126, 65464252]

約数ペア:

[(1, 65464252), (2, 32732126), (4, 16366063), (7, 9352036), (14, 4676018), (28, 2338009), (29, 2257388), (58, 1128694), (116, 564347), (203, 322484), (406, 161242), (812, 80621)]