78904588

素因数分解:

$2^2\times 7^1\times {\mathrm{953}}^1\times {\mathrm{2957}}^1$

素因数の和:3921

約数の個数: 24

約数和(自身を含む): 158028192

約数和(自身を除く): 79123604

約数列:

[1, 2, 4, 7, 14, 28, 953, 1906, 2957, 3812, 5914, 6671, 11828, 13342, 20699, 26684, 41398, 82796, 2818021, 5636042, 11272084, 19726147, 39452294, 78904588]

約数ペア:

[(1, 78904588), (2, 39452294), (4, 19726147), (7, 11272084), (14, 5636042), (28, 2818021), (953, 82796), (1906, 41398), (2957, 26684), (3812, 20699), (5914, 13342), (6671, 11828)]