66788092

素因数分解:

$2^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{26801}}^1$

素因数の和:26901

約数の個数: 24

約数和(自身を含む): 135082080

約数和(自身を除く): 68293988

約数列:

[1, 2, 4, 7, 14, 28, 89, 178, 356, 623, 1246, 2492, 26801, 53602, 107204, 187607, 375214, 750428, 2385289, 4770578, 9541156, 16697023, 33394046, 66788092]

約数ペア:

[(1, 66788092), (2, 33394046), (4, 16697023), (7, 9541156), (14, 4770578), (28, 2385289), (89, 750428), (178, 375214), (356, 187607), (623, 107204), (1246, 53602), (2492, 26801)]