69402242

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{12301}}^1$

素因数の和:12354

約数の個数: 32

約数和(自身を含む): 132271104

約数和(自身を除く): 62868862

約数列:

[1, 2, 7, 13, 14, 26, 31, 62, 91, 182, 217, 403, 434, 806, 2821, 5642, 12301, 24602, 86107, 159913, 172214, 319826, 381331, 762662, 1119391, 2238782, 2669317, 4957303, 5338634, 9914606, 34701121, 69402242]

約数ペア:

[(1, 69402242), (2, 34701121), (7, 9914606), (13, 5338634), (14, 4957303), (26, 2669317), (31, 2238782), (62, 1119391), (91, 762662), (182, 381331), (217, 319826), (403, 172214), (434, 159913), (806, 86107), (2821, 24602), (5642, 12301)]