64996854

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{833293}}^1$

素因数の和:833311

約数の個数: 16

約数和(自身を含む): 139993392

約数和(自身を除く): 74996538

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 833293, 1666586, 2499879, 4999758, 10832809, 21665618, 32498427, 64996854]

約数ペア:

[(1, 64996854), (2, 32498427), (3, 21665618), (6, 10832809), (13, 4999758), (26, 2499879), (39, 1666586), (78, 833293)]