40621446

素因数分解:

$2^1\times 3^3\times {\mathrm{709}}^1\times {\mathrm{1061}}^1$

素因数の和:1781

約数の個数: 32

約数和(自身を含む): 90482400

約数和(自身を除く): 49860954

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 709, 1061, 1418, 2122, 2127, 3183, 4254, 6366, 6381, 9549, 12762, 19098, 19143, 28647, 38286, 57294, 752249, 1504498, 2256747, 4513494, 6770241, 13540482, 20310723, 40621446]

約数ペア:

[(1, 40621446), (2, 20310723), (3, 13540482), (6, 6770241), (9, 4513494), (18, 2256747), (27, 1504498), (54, 752249), (709, 57294), (1061, 38286), (1418, 28647), (2122, 19143), (2127, 19098), (3183, 12762), (4254, 9549), (6366, 6381)]