47455128

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{13451}}^1$

素因数の和:13477

約数の個数: 72

約数和(自身を含む): 149518980

約数和(自身を除く): 102063852

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 13451, 26902, 40353, 53804, 80706, 94157, 107608, 121059, 161412, 188314, 242118, 282471, 322824, 376628, 484236, 564942, 659099, 753256, 847413, 968472, 1129884, 1318198, 1694826, 1977297, 2259768, 2636396, 3389652, 3954594, 5272792, 5931891, 6779304, 7909188, 11863782, 15818376, 23727564, 47455128]

約数ペア:

[(1, 47455128), (2, 23727564), (3, 15818376), (4, 11863782), (6, 7909188), (7, 6779304), (8, 5931891), (9, 5272792), (12, 3954594), (14, 3389652), (18, 2636396), (21, 2259768), (24, 1977297), (28, 1694826), (36, 1318198), (42, 1129884), (49, 968472), (56, 847413), (63, 753256), (72, 659099), (84, 564942), (98, 484236), (126, 376628), (147, 322824), (168, 282471), (196, 242118), (252, 188314), (294, 161412), (392, 121059), (441, 107608), (504, 94157), (588, 80706), (882, 53804), (1176, 40353), (1764, 26902), (3528, 13451)]