90246852

素因数分解:

$2^2\times 3^3\times {\mathrm{43}}^1\times {\mathrm{19433}}^1$

素因数の和:19489

約数の個数: 48

約数和(自身を含む): 239426880

約数和(自身を除く): 149180028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 86, 108, 129, 172, 258, 387, 516, 774, 1161, 1548, 2322, 4644, 19433, 38866, 58299, 77732, 116598, 174897, 233196, 349794, 524691, 699588, 835619, 1049382, 1671238, 2098764, 2506857, 3342476, 5013714, 7520571, 10027428, 15041142, 22561713, 30082284, 45123426, 90246852]

約数ペア:

[(1, 90246852), (2, 45123426), (3, 30082284), (4, 22561713), (6, 15041142), (9, 10027428), (12, 7520571), (18, 5013714), (27, 3342476), (36, 2506857), (43, 2098764), (54, 1671238), (86, 1049382), (108, 835619), (129, 699588), (172, 524691), (258, 349794), (387, 233196), (516, 174897), (774, 116598), (1161, 77732), (1548, 58299), (2322, 38866), (4644, 19433)]