64548936

素因数分解:

$2^3\times 3^2\times {\mathrm{73}}^1\times {\mathrm{12281}}^1$

素因数の和:12366

約数の個数: 48

約数和(自身を含む): 177229260

約数和(自身を除く): 112680324

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 73, 146, 219, 292, 438, 584, 657, 876, 1314, 1752, 2628, 5256, 12281, 24562, 36843, 49124, 73686, 98248, 110529, 147372, 221058, 294744, 442116, 884232, 896513, 1793026, 2689539, 3586052, 5379078, 7172104, 8068617, 10758156, 16137234, 21516312, 32274468, 64548936]

約数ペア:

[(1, 64548936), (2, 32274468), (3, 21516312), (4, 16137234), (6, 10758156), (8, 8068617), (9, 7172104), (12, 5379078), (18, 3586052), (24, 2689539), (36, 1793026), (72, 896513), (73, 884232), (146, 442116), (219, 294744), (292, 221058), (438, 147372), (584, 110529), (657, 98248), (876, 73686), (1314, 49124), (1752, 36843), (2628, 24562), (5256, 12281)]