139015464

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{827473}}^1$

素因数の和:827489

約数の個数: 32

約数和(自身を含む): 397187520

約数和(自身を除く): 258172056

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 827473, 1654946, 2482419, 3309892, 4964838, 5792311, 6619784, 9929676, 11584622, 17376933, 19859352, 23169244, 34753866, 46338488, 69507732, 139015464]

約数ペア:

[(1, 139015464), (2, 69507732), (3, 46338488), (4, 34753866), (6, 23169244), (7, 19859352), (8, 17376933), (12, 11584622), (14, 9929676), (21, 6619784), (24, 5792311), (28, 4964838), (42, 3309892), (56, 2482419), (84, 1654946), (168, 827473)]