47889702

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{8839}}^1$

素因数の和:8897

約数の個数: 48

約数和(自身を含む): 121355520

約数和(自身を除く): 73465818

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 43, 63, 86, 126, 129, 258, 301, 387, 602, 774, 903, 1806, 2709, 5418, 8839, 17678, 26517, 53034, 61873, 79551, 123746, 159102, 185619, 371238, 380077, 556857, 760154, 1113714, 1140231, 2280462, 2660539, 3420693, 5321078, 6841386, 7981617, 15963234, 23944851, 47889702]

約数ペア:

[(1, 47889702), (2, 23944851), (3, 15963234), (6, 7981617), (7, 6841386), (9, 5321078), (14, 3420693), (18, 2660539), (21, 2280462), (42, 1140231), (43, 1113714), (63, 760154), (86, 556857), (126, 380077), (129, 371238), (258, 185619), (301, 159102), (387, 123746), (602, 79551), (774, 61873), (903, 53034), (1806, 26517), (2709, 17678), (5418, 8839)]