47785212

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{30869}}^1$

素因数の和:30922

約数の個数: 36

約数和(自身を含む): 123603480

約数和(自身を除く): 75818268

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 516, 774, 1548, 30869, 61738, 92607, 123476, 185214, 277821, 370428, 555642, 1111284, 1327367, 2654734, 3982101, 5309468, 7964202, 11946303, 15928404, 23892606, 47785212]

約数ペア:

[(1, 47785212), (2, 23892606), (3, 15928404), (4, 11946303), (6, 7964202), (9, 5309468), (12, 3982101), (18, 2654734), (36, 1327367), (43, 1111284), (86, 555642), (129, 370428), (172, 277821), (258, 185214), (387, 123476), (516, 92607), (774, 61738), (1548, 30869)]