31585992

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{57221}}^1$

素因数の和:57253

約数の個数: 32

約数和(自身を含む): 82399680

約数和(自身を除く): 50813688

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552, 57221, 114442, 171663, 228884, 343326, 457768, 686652, 1316083, 1373304, 2632166, 3948249, 5264332, 7896498, 10528664, 15792996, 31585992]

約数ペア:

[(1, 31585992), (2, 15792996), (3, 10528664), (4, 7896498), (6, 5264332), (8, 3948249), (12, 2632166), (23, 1373304), (24, 1316083), (46, 686652), (69, 457768), (92, 343326), (138, 228884), (184, 171663), (276, 114442), (552, 57221)]