40045782

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{9257}}^1$

素因数の和:9372

約数の個数: 32

約数和(自身を含む): 92431872

約数和(自身を除く): 52386090

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 103, 206, 309, 618, 721, 1442, 2163, 4326, 9257, 18514, 27771, 55542, 64799, 129598, 194397, 388794, 953471, 1906942, 2860413, 5720826, 6674297, 13348594, 20022891, 40045782]

約数ペア:

[(1, 40045782), (2, 20022891), (3, 13348594), (6, 6674297), (7, 5720826), (14, 2860413), (21, 1906942), (42, 953471), (103, 388794), (206, 194397), (309, 129598), (618, 64799), (721, 55542), (1442, 27771), (2163, 18514), (4326, 9257)]