47263804

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{929}}^1$

素因数の和:1042

約数の個数: 48

約数和(自身を含む): 99993600

約数和(自身を除く): 52729796

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 79, 92, 158, 161, 316, 322, 553, 644, 929, 1106, 1817, 1858, 2212, 3634, 3716, 6503, 7268, 12719, 13006, 21367, 25438, 26012, 42734, 50876, 73391, 85468, 146782, 149569, 293564, 299138, 513737, 598276, 1027474, 1687993, 2054948, 3375986, 6751972, 11815951, 23631902, 47263804]

約数ペア:

[(1, 47263804), (2, 23631902), (4, 11815951), (7, 6751972), (14, 3375986), (23, 2054948), (28, 1687993), (46, 1027474), (79, 598276), (92, 513737), (158, 299138), (161, 293564), (316, 149569), (322, 146782), (553, 85468), (644, 73391), (929, 50876), (1106, 42734), (1817, 26012), (1858, 25438), (2212, 21367), (3634, 13006), (3716, 12719), (6503, 7268)]