82236518

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{15581}}^1$

素因数の和:15632

約数の個数: 32

約数和(自身を含む): 157066560

約数和(自身を除く): 74830042

約数列:

[1, 2, 7, 13, 14, 26, 29, 58, 91, 182, 203, 377, 406, 754, 2639, 5278, 15581, 31162, 109067, 202553, 218134, 405106, 451849, 903698, 1417871, 2835742, 3162943, 5874037, 6325886, 11748074, 41118259, 82236518]

約数ペア:

[(1, 82236518), (2, 41118259), (7, 11748074), (13, 6325886), (14, 5874037), (26, 3162943), (29, 2835742), (58, 1417871), (91, 903698), (182, 451849), (203, 405106), (377, 218134), (406, 202553), (754, 109067), (2639, 31162), (5278, 15581)]