83819556

素因数分解:

$2^2\times 3^3\times {\mathrm{43}}^1\times {\mathrm{18049}}^1$

素因数の和:18105

約数の個数: 48

約数和(自身を含む): 222376000

約数和(自身を除く): 138556444

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, 18049, 36098, 54147, 72196, 108294, 162441, 216588, 324882, 487323, 649764, 776107, 974646, 1552214, 1949292, 2328321, 3104428, 4656642, 6984963, 9313284, 13969926, 20954889, 27939852, 41909778, 83819556]

約数ペア:

[(1, 83819556), (2, 41909778), (3, 27939852), (4, 20954889), (6, 13969926), (9, 9313284), (12, 6984963), (18, 4656642), (27, 3104428), (36, 2328321), (43, 1949292), (54, 1552214), (86, 974646), (108, 776107), (129, 649764), (172, 487323), (258, 324882), (387, 216588), (516, 162441), (774, 108294), (1161, 72196), (1548, 54147), (2322, 36098), (4644, 18049)]