64043066

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{457}}^1\times {\mathrm{1709}}^1$

素因数の和:2209

約数の個数: 16

約数和(自身を含む): 98680680

約数和(自身を除く): 34637614

約数列:

[1, 2, 41, 82, 457, 914, 1709, 3418, 18737, 37474, 70069, 140138, 781013, 1562026, 32021533, 64043066]

約数ペア:

[(1, 64043066), (2, 32021533), (41, 1562026), (82, 781013), (457, 140138), (914, 70069), (1709, 37474), (3418, 18737)]