42190702982

素因数分解:

$2^1\times {\mathrm{239}}^1\times {\mathrm{1279}}^1\times {\mathrm{69011}}^1$

素因数の和:70531

約数の個数: 16

約数和(自身を含む): 63601459200

約数和(自身を除く): 21410756218

約数列:

[1, 2, 239, 478, 1279, 2558, 69011, 138022, 305681, 611362, 16493629, 32987258, 88265069, 176530138, 21095351491, 42190702982]

約数ペア:

[(1, 42190702982), (2, 21095351491), (239, 176530138), (478, 88265069), (1279, 32987258), (2558, 16493629), (69011, 611362), (138022, 305681)]