64681162

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{1283}}^1$

素因数の和:1582

約数の個数: 32

約数和(自身を含む): 119935872

約数和(自身を除く): 55254710

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 277, 554, 1283, 1939, 2566, 3601, 3878, 7202, 8981, 16679, 17962, 25207, 33358, 50414, 116753, 233506, 355391, 710782, 2487737, 4620083, 4975474, 9240166, 32340581, 64681162]

約数ペア:

[(1, 64681162), (2, 32340581), (7, 9240166), (13, 4975474), (14, 4620083), (26, 2487737), (91, 710782), (182, 355391), (277, 233506), (554, 116753), (1283, 50414), (1939, 33358), (2566, 25207), (3601, 17962), (3878, 16679), (7202, 8981)]