48221922

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{157}}^1$

素因数の和:343

約数の個数: 64

約数和(自身を含む): 113577984

約数和(自身を除く): 65356062

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 103, 142, 157, 206, 213, 309, 314, 426, 471, 497, 618, 721, 942, 994, 1099, 1442, 1491, 2163, 2198, 2982, 3297, 4326, 6594, 7313, 11147, 14626, 16171, 21939, 22294, 32342, 33441, 43878, 48513, 51191, 66882, 78029, 97026, 102382, 113197, 153573, 156058, 226394, 234087, 307146, 339591, 468174, 679182, 1148141, 2296282, 3444423, 6888846, 8036987, 16073974, 24110961, 48221922]

約数ペア:

[(1, 48221922), (2, 24110961), (3, 16073974), (6, 8036987), (7, 6888846), (14, 3444423), (21, 2296282), (42, 1148141), (71, 679182), (103, 468174), (142, 339591), (157, 307146), (206, 234087), (213, 226394), (309, 156058), (314, 153573), (426, 113197), (471, 102382), (497, 97026), (618, 78029), (721, 66882), (942, 51191), (994, 48513), (1099, 43878), (1442, 33441), (1491, 32342), (2163, 22294), (2198, 21939), (2982, 16171), (3297, 14626), (4326, 11147), (6594, 7313)]