40604274

素因数分解:

$2^1\times 3^3\times {\mathrm{283}}^1\times {\mathrm{2657}}^1$

素因数の和:2951

約数の個数: 32

約数和(自身を含む): 90584640

約数和(自身を除く): 49980366

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 283, 566, 849, 1698, 2547, 2657, 5094, 5314, 7641, 7971, 15282, 15942, 23913, 47826, 71739, 143478, 751931, 1503862, 2255793, 4511586, 6767379, 13534758, 20302137, 40604274]

約数ペア:

[(1, 40604274), (2, 20302137), (3, 13534758), (6, 6767379), (9, 4511586), (18, 2255793), (27, 1503862), (54, 751931), (283, 143478), (566, 71739), (849, 47826), (1698, 23913), (2547, 15942), (2657, 15282), (5094, 7971), (5314, 7641)]