47180728

素因数分解:

$2^3\times 7^2\times {\mathrm{23}}^1\times {\mathrm{5233}}^1$

素因数の和:5276

約数の個数: 48

約数和(自身を含む): 107401680

約数和(自身を除く): 60220952

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 49, 56, 92, 98, 161, 184, 196, 322, 392, 644, 1127, 1288, 2254, 4508, 5233, 9016, 10466, 20932, 36631, 41864, 73262, 120359, 146524, 240718, 256417, 293048, 481436, 512834, 842513, 962872, 1025668, 1685026, 2051336, 3370052, 5897591, 6740104, 11795182, 23590364, 47180728]

約数ペア:

[(1, 47180728), (2, 23590364), (4, 11795182), (7, 6740104), (8, 5897591), (14, 3370052), (23, 2051336), (28, 1685026), (46, 1025668), (49, 962872), (56, 842513), (92, 512834), (98, 481436), (161, 293048), (184, 256417), (196, 240718), (322, 146524), (392, 120359), (644, 73262), (1127, 41864), (1288, 36631), (2254, 20932), (4508, 10466), (5233, 9016)]