84376836

素因数分解:

$2^2\times 3^3\times {\mathrm{43}}^1\times {\mathrm{18169}}^1$

素因数の和:18225

約数の個数: 48

約数和(自身を含む): 223854400

約数和(自身を除く): 139477564

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 86, 108, 129, 172, 258, 387, 516, 774, 1161, 1548, 2322, 4644, 18169, 36338, 54507, 72676, 109014, 163521, 218028, 327042, 490563, 654084, 781267, 981126, 1562534, 1962252, 2343801, 3125068, 4687602, 7031403, 9375204, 14062806, 21094209, 28125612, 42188418, 84376836]

約数ペア:

[(1, 84376836), (2, 42188418), (3, 28125612), (4, 21094209), (6, 14062806), (9, 9375204), (12, 7031403), (18, 4687602), (27, 3125068), (36, 2343801), (43, 1962252), (54, 1562534), (86, 981126), (108, 781267), (129, 654084), (172, 490563), (258, 327042), (387, 218028), (516, 163521), (774, 109014), (1161, 72676), (1548, 54507), (2322, 36338), (4644, 18169)]