8090298

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1$

素因数の和:259

約数の個数: 48

約数和(自身を含む): 18285696

約数和(自身を除く): 10195398

約数列:

[1, 2, 3, 6, 9, 18, 47, 73, 94, 131, 141, 146, 219, 262, 282, 393, 423, 438, 657, 786, 846, 1179, 1314, 2358, 3431, 6157, 6862, 9563, 10293, 12314, 18471, 19126, 20586, 28689, 30879, 36942, 55413, 57378, 61758, 86067, 110826, 172134, 449461, 898922, 1348383, 2696766, 4045149, 8090298]

約数ペア:

[(1, 8090298), (2, 4045149), (3, 2696766), (6, 1348383), (9, 898922), (18, 449461), (47, 172134), (73, 110826), (94, 86067), (131, 61758), (141, 57378), (146, 55413), (219, 36942), (262, 30879), (282, 28689), (393, 20586), (423, 19126), (438, 18471), (657, 12314), (786, 10293), (846, 9563), (1179, 6862), (1314, 6157), (2358, 3431)]