66552138

素因数分解:

$2^1\times 3^3\times {\mathrm{359}}^1\times {\mathrm{3433}}^1$

素因数の和:3803

約数の個数: 32

約数和(自身を含む): 148348800

約数和(自身を除く): 81796662

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 359, 718, 1077, 2154, 3231, 3433, 6462, 6866, 9693, 10299, 19386, 20598, 30897, 61794, 92691, 185382, 1232447, 2464894, 3697341, 7394682, 11092023, 22184046, 33276069, 66552138]

約数ペア:

[(1, 66552138), (2, 33276069), (3, 22184046), (6, 11092023), (9, 7394682), (18, 3697341), (27, 2464894), (54, 1232447), (359, 185382), (718, 92691), (1077, 61794), (2154, 30897), (3231, 20598), (3433, 19386), (6462, 10299), (6866, 9693)]