42253866

素因数分解:

$2^1\times 3^3\times {\mathrm{173}}^1\times {\mathrm{4523}}^1$

素因数の和:4707

約数の個数: 32

約数和(自身を含む): 94461120

約数和(自身を除く): 52207254

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 173, 346, 519, 1038, 1557, 3114, 4523, 4671, 9046, 9342, 13569, 27138, 40707, 81414, 122121, 244242, 782479, 1564958, 2347437, 4694874, 7042311, 14084622, 21126933, 42253866]

約数ペア:

[(1, 42253866), (2, 21126933), (3, 14084622), (6, 7042311), (9, 4694874), (18, 2347437), (27, 1564958), (54, 782479), (173, 244242), (346, 122121), (519, 81414), (1038, 40707), (1557, 27138), (3114, 13569), (4523, 9342), (4671, 9046)]