40808796

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{485819}}^1$

素因数の和:485833

約数の個数: 24

約数和(自身を含む): 108823680

約数和(自身を除く): 68014884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 485819, 971638, 1457457, 1943276, 2914914, 3400733, 5829828, 6801466, 10202199, 13602932, 20404398, 40808796]

約数ペア:

[(1, 40808796), (2, 20404398), (3, 13602932), (4, 10202199), (6, 6801466), (7, 5829828), (12, 3400733), (14, 2914914), (21, 1943276), (28, 1457457), (42, 971638), (84, 485819)]