73961080

素因数分解:

$2^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{39341}}^1$

素因数の和:39399

約数の個数: 32

約数和(自身を含む): 169957440

約数和(自身を除く): 95996360

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 47, 94, 188, 235, 376, 470, 940, 1880, 39341, 78682, 157364, 196705, 314728, 393410, 786820, 1573640, 1849027, 3698054, 7396108, 9245135, 14792216, 18490270, 36980540, 73961080]

約数ペア:

[(1, 73961080), (2, 36980540), (4, 18490270), (5, 14792216), (8, 9245135), (10, 7396108), (20, 3698054), (40, 1849027), (47, 1573640), (94, 786820), (188, 393410), (235, 314728), (376, 196705), (470, 157364), (940, 78682), (1880, 39341)]