64048322

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{17981}}^1$

素因数の和:18133

約数の個数: 16

約数和(自身を含む): 104223672

約数和(自身を除く): 40175350

約数列:

[1, 2, 13, 26, 137, 274, 1781, 3562, 17981, 35962, 233753, 467506, 2463397, 4926794, 32024161, 64048322]

約数ペア:

[(1, 64048322), (2, 32024161), (13, 4926794), (26, 2463397), (137, 467506), (274, 233753), (1781, 35962), (3562, 17981)]