68800706

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{233}}^1\times {\mathrm{277}}^1$

素因数の和:566

約数の個数: 32

約数和(自身を含む): 114751728

約数和(自身を除く): 45951022

約数列:

[1, 2, 13, 26, 41, 82, 233, 277, 466, 533, 554, 1066, 3029, 3601, 6058, 7202, 9553, 11357, 19106, 22714, 64541, 124189, 129082, 147641, 248378, 295282, 839033, 1678066, 2646181, 5292362, 34400353, 68800706]

約数ペア:

[(1, 68800706), (2, 34400353), (13, 5292362), (26, 2646181), (41, 1678066), (82, 839033), (233, 295282), (277, 248378), (466, 147641), (533, 129082), (554, 124189), (1066, 64541), (3029, 22714), (3601, 19106), (6058, 11357), (7202, 9553)]