66708252

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{47513}}^1$

素因数の和:47539

約数の個数: 48

約数和(自身を含む): 186254880

約数和(自身を除く): 119546628

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 47513, 95026, 142539, 190052, 285078, 427617, 570156, 617669, 855234, 1235338, 1282851, 1710468, 1853007, 2470676, 2565702, 3706014, 5131404, 5559021, 7412028, 11118042, 16677063, 22236084, 33354126, 66708252]

約数ペア:

[(1, 66708252), (2, 33354126), (3, 22236084), (4, 16677063), (6, 11118042), (9, 7412028), (12, 5559021), (13, 5131404), (18, 3706014), (26, 2565702), (27, 2470676), (36, 1853007), (39, 1710468), (52, 1282851), (54, 1235338), (78, 855234), (108, 617669), (117, 570156), (156, 427617), (234, 285078), (351, 190052), (468, 142539), (702, 95026), (1404, 47513)]