66138822

素因数分解:

$2^1\times 3^3\times {\mathrm{41}}^1\times {\mathrm{29873}}^1$

素因数の和:29925

約数の個数: 32

約数和(自身を含む): 150564960

約数和(自身を除く): 84426138

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 82, 123, 246, 369, 738, 1107, 2214, 29873, 59746, 89619, 179238, 268857, 537714, 806571, 1224793, 1613142, 2449586, 3674379, 7348758, 11023137, 22046274, 33069411, 66138822]

約数ペア:

[(1, 66138822), (2, 33069411), (3, 22046274), (6, 11023137), (9, 7348758), (18, 3674379), (27, 2449586), (41, 1613142), (54, 1224793), (82, 806571), (123, 537714), (246, 268857), (369, 179238), (738, 89619), (1107, 59746), (2214, 29873)]