65347848

素因数分解:

$2^3\times 3^2\times {\mathrm{73}}^1\times {\mathrm{12433}}^1$

素因数の和:12518

約数の個数: 48

約数和(自身を含む): 179422620

約数和(自身を除く): 114074772

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, 12433, 24866, 37299, 49732, 74598, 99464, 111897, 149196, 223794, 298392, 447588, 895176, 907609, 1815218, 2722827, 3630436, 5445654, 7260872, 8168481, 10891308, 16336962, 21782616, 32673924, 65347848]

約数ペア:

[(1, 65347848), (2, 32673924), (3, 21782616), (4, 16336962), (6, 10891308), (8, 8168481), (9, 7260872), (12, 5445654), (18, 3630436), (24, 2722827), (36, 1815218), (72, 907609), (73, 895176), (146, 447588), (219, 298392), (292, 223794), (438, 149196), (584, 111897), (657, 99464), (876, 74598), (1314, 49732), (1752, 37299), (2628, 24866), (5256, 12433)]