42620022

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{33349}}^1$

素因数の和:33428

約数の個数: 24

約数和(自身を含む): 93646800

約数和(自身を除く): 51026778

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 33349, 66698, 100047, 200094, 300141, 600282, 2367779, 4735558, 7103337, 14206674, 21310011, 42620022]

約数ペア:

[(1, 42620022), (2, 21310011), (3, 14206674), (6, 7103337), (9, 4735558), (18, 2367779), (71, 600282), (142, 300141), (213, 200094), (426, 100047), (639, 66698), (1278, 33349)]