66425248799

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{311}}^1\times {\mathrm{9739}}^1$

素因数の和:10311

約数の個数: 32

約数和(自身を含む): 82365803520

約数和(自身を除く): 15940554721

約数列:

[1, 7, 13, 91, 241, 311, 1687, 2177, 3133, 4043, 9739, 21931, 28301, 68173, 74951, 126607, 524657, 886249, 974363, 2347099, 3028829, 6820541, 16429693, 21201803, 30512287, 39374777, 213586009, 275623439, 729947789, 5109634523, 9489321257, 66425248799]

約数ペア:

[(1, 66425248799), (7, 9489321257), (13, 5109634523), (91, 729947789), (241, 275623439), (311, 213586009), (1687, 39374777), (2177, 30512287), (3133, 21201803), (4043, 16429693), (9739, 6820541), (21931, 3028829), (28301, 2347099), (68173, 974363), (74951, 886249), (126607, 524657)]