83215224

素因数分解:

$2^3\times 3^2\times {\mathrm{61}}^1\times {\mathrm{18947}}^1$

素因数の和:19020

約数の個数: 48

約数和(自身を含む): 229081320

約数和(自身を除く): 145866096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 61, 72, 122, 183, 244, 366, 488, 549, 732, 1098, 1464, 2196, 4392, 18947, 37894, 56841, 75788, 113682, 151576, 170523, 227364, 341046, 454728, 682092, 1155767, 1364184, 2311534, 3467301, 4623068, 6934602, 9246136, 10401903, 13869204, 20803806, 27738408, 41607612, 83215224]

約数ペア:

[(1, 83215224), (2, 41607612), (3, 27738408), (4, 20803806), (6, 13869204), (8, 10401903), (9, 9246136), (12, 6934602), (18, 4623068), (24, 3467301), (36, 2311534), (61, 1364184), (72, 1155767), (122, 682092), (183, 454728), (244, 341046), (366, 227364), (488, 170523), (549, 151576), (732, 113682), (1098, 75788), (1464, 56841), (2196, 37894), (4392, 18947)]