117647748

素因数分解:

$2^2\times 3^3\times {\mathrm{79}}^1\times {\mathrm{13789}}^1$

素因数の和:13881

約数の個数: 48

約数和(自身を含む): 308896000

約数和(自身を除く): 191248252

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 79, 108, 158, 237, 316, 474, 711, 948, 1422, 2133, 2844, 4266, 8532, 13789, 27578, 41367, 55156, 82734, 124101, 165468, 248202, 372303, 496404, 744606, 1089331, 1489212, 2178662, 3267993, 4357324, 6535986, 9803979, 13071972, 19607958, 29411937, 39215916, 58823874, 117647748]

約数ペア:

[(1, 117647748), (2, 58823874), (3, 39215916), (4, 29411937), (6, 19607958), (9, 13071972), (12, 9803979), (18, 6535986), (27, 4357324), (36, 3267993), (54, 2178662), (79, 1489212), (108, 1089331), (158, 744606), (237, 496404), (316, 372303), (474, 248202), (711, 165468), (948, 124101), (1422, 82734), (2133, 55156), (2844, 41367), (4266, 27578), (8532, 13789)]