79846060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{570329}}^1$

素因数の和:570345

約数の個数: 24

約数和(自身を含む): 191630880

約数和(自身を除く): 111784820

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 570329, 1140658, 2281316, 2851645, 3992303, 5703290, 7984606, 11406580, 15969212, 19961515, 39923030, 79846060]

約数ペア:

[(1, 79846060), (2, 39923030), (4, 19961515), (5, 15969212), (7, 11406580), (10, 7984606), (14, 5703290), (20, 3992303), (28, 2851645), (35, 2281316), (70, 1140658), (140, 570329)]