61158076

素因数分解:

$2^2\times 7^2\times {\mathrm{312031}}^1$

素因数の和:312049

約数の個数: 18

約数和(自身を含む): 124500768

約数和(自身を除く): 63342692

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 312031, 624062, 1248124, 2184217, 4368434, 8736868, 15289519, 30579038, 61158076]

約数ペア:

[(1, 61158076), (2, 30579038), (4, 15289519), (7, 8736868), (14, 4368434), (28, 2184217), (49, 1248124), (98, 624062), (196, 312031)]