71300232

素因数分解:

$2^3\times 3^2\times {\mathrm{990281}}^1$

素因数の和:990293

約数の個数: 24

約数和(自身を含む): 193104990

約数和(自身を除く): 121804758

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 990281, 1980562, 2970843, 3961124, 5941686, 7922248, 8912529, 11883372, 17825058, 23766744, 35650116, 71300232]

約数ペア:

[(1, 71300232), (2, 35650116), (3, 23766744), (4, 17825058), (6, 11883372), (8, 8912529), (9, 7922248), (12, 5941686), (18, 3961124), (24, 2970843), (36, 1980562), (72, 990281)]