64669858

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{1499}}^1$

素因数の和:1602

約数の個数: 32

約数和(自身を含む): 110808000

約数和(自身を除く): 46138142

約数列:

[1, 2, 11, 22, 37, 53, 74, 106, 407, 583, 814, 1166, 1499, 1961, 2998, 3922, 16489, 21571, 32978, 43142, 55463, 79447, 110926, 158894, 610093, 873917, 1220186, 1747834, 2939539, 5879078, 32334929, 64669858]

約数ペア:

[(1, 64669858), (2, 32334929), (11, 5879078), (22, 2939539), (37, 1747834), (53, 1220186), (74, 873917), (106, 610093), (407, 158894), (583, 110926), (814, 79447), (1166, 55463), (1499, 43142), (1961, 32978), (2998, 21571), (3922, 16489)]