66255714

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{525839}}^1$

素因数の和:525854

約数の個数: 24

約数和(自身を含む): 164062080

約数和(自身を除く): 97806366

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 525839, 1051678, 1577517, 3155034, 3680873, 4732551, 7361746, 9465102, 11042619, 22085238, 33127857, 66255714]

約数ペア:

[(1, 66255714), (2, 33127857), (3, 22085238), (6, 11042619), (7, 9465102), (9, 7361746), (14, 4732551), (18, 3680873), (21, 3155034), (42, 1577517), (63, 1051678), (126, 525839)]