40674606

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{138349}}^1$

素因数の和:138368

約数の個数: 24

約数和(自身を含む): 94631400

約数和(自身を除く): 53956794

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 138349, 276698, 415047, 830094, 968443, 1936886, 2905329, 5810658, 6779101, 13558202, 20337303, 40674606]

約数ペア:

[(1, 40674606), (2, 20337303), (3, 13558202), (6, 6779101), (7, 5810658), (14, 2905329), (21, 1936886), (42, 968443), (49, 830094), (98, 415047), (147, 276698), (294, 138349)]