66780456

素因数分解:

$2^3\times 3^1\times {\mathrm{887}}^1\times {\mathrm{3137}}^1$

素因数の和:4033

約数の個数: 32

約数和(自身を含む): 167192640

約数和(自身を除く): 100412184

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 887, 1774, 2661, 3137, 3548, 5322, 6274, 7096, 9411, 10644, 12548, 18822, 21288, 25096, 37644, 75288, 2782519, 5565038, 8347557, 11130076, 16695114, 22260152, 33390228, 66780456]

約数ペア:

[(1, 66780456), (2, 33390228), (3, 22260152), (4, 16695114), (6, 11130076), (8, 8347557), (12, 5565038), (24, 2782519), (887, 75288), (1774, 37644), (2661, 25096), (3137, 21288), (3548, 18822), (5322, 12548), (6274, 10644), (7096, 9411)]