76909588

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{191}}^1\times {\mathrm{197}}^1$

素因数の和:472

約数の個数: 48

約数和(自身を含む): 157538304

約数和(自身を除く): 80628716

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 191, 197, 292, 382, 394, 511, 764, 788, 1022, 1337, 1379, 2044, 2674, 2758, 5348, 5516, 13943, 14381, 27886, 28762, 37627, 55772, 57524, 75254, 97601, 100667, 150508, 195202, 201334, 263389, 390404, 402668, 526778, 1053556, 2746771, 5493542, 10987084, 19227397, 38454794, 76909588]

約数ペア:

[(1, 76909588), (2, 38454794), (4, 19227397), (7, 10987084), (14, 5493542), (28, 2746771), (73, 1053556), (146, 526778), (191, 402668), (197, 390404), (292, 263389), (382, 201334), (394, 195202), (511, 150508), (764, 100667), (788, 97601), (1022, 75254), (1337, 57524), (1379, 55772), (2044, 37627), (2674, 28762), (2758, 27886), (5348, 14381), (5516, 13943)]