71579808

素因数分解:

$2^5\times 3^3\times {\mathrm{82847}}^1$

素因数の和:82866

約数の個数: 48

約数和(自身を含む): 208776960

約数和(自身を除く): 137197152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 82847, 165694, 248541, 331388, 497082, 662776, 745623, 994164, 1325552, 1491246, 1988328, 2236869, 2651104, 2982492, 3976656, 4473738, 5964984, 7953312, 8947476, 11929968, 17894952, 23859936, 35789904, 71579808]

約数ペア:

[(1, 71579808), (2, 35789904), (3, 23859936), (4, 17894952), (6, 11929968), (8, 8947476), (9, 7953312), (12, 5964984), (16, 4473738), (18, 3976656), (24, 2982492), (27, 2651104), (32, 2236869), (36, 1988328), (48, 1491246), (54, 1325552), (72, 994164), (96, 745623), (108, 662776), (144, 497082), (216, 331388), (288, 248541), (432, 165694), (864, 82847)]