40028694

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{431}}^1\times {\mathrm{673}}^1$

素因数の和:1132

約数の個数: 32

約数和(自身を含む): 83856384

約数和(自身を除く): 43827690

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 431, 673, 862, 1293, 1346, 2019, 2586, 4038, 9913, 15479, 19826, 29739, 30958, 46437, 59478, 92874, 290063, 580126, 870189, 1740378, 6671449, 13342898, 20014347, 40028694]

約数ペア:

[(1, 40028694), (2, 20014347), (3, 13342898), (6, 6671449), (23, 1740378), (46, 870189), (69, 580126), (138, 290063), (431, 92874), (673, 59478), (862, 46437), (1293, 30958), (1346, 29739), (2019, 19826), (2586, 15479), (4038, 9913)]