86610846

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{20021}}^1$

素因数の和:20136

約数の個数: 32

約数和(自身を含む): 199899648

約数和(自身を除く): 113288802

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 103, 206, 309, 618, 721, 1442, 2163, 4326, 20021, 40042, 60063, 120126, 140147, 280294, 420441, 840882, 2062163, 4124326, 6186489, 12372978, 14435141, 28870282, 43305423, 86610846]

約数ペア:

[(1, 86610846), (2, 43305423), (3, 28870282), (6, 14435141), (7, 12372978), (14, 6186489), (21, 4124326), (42, 2062163), (103, 840882), (206, 420441), (309, 280294), (618, 140147), (721, 120126), (1442, 60063), (2163, 40042), (4326, 20021)]