47321568

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{23473}}^1$

素因数の和:23496

約数の個数: 72

約数和(自身を含む): 153801648

約数和(自身を除く): 106480080

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 23473, 46946, 70419, 93892, 140838, 164311, 187784, 211257, 281676, 328622, 375568, 422514, 492933, 563352, 657244, 751136, 845028, 985866, 1126704, 1314488, 1478799, 1690056, 1971732, 2253408, 2628976, 2957598, 3380112, 3943464, 5257952, 5915196, 6760224, 7886928, 11830392, 15773856, 23660784, 47321568]

約数ペア:

[(1, 47321568), (2, 23660784), (3, 15773856), (4, 11830392), (6, 7886928), (7, 6760224), (8, 5915196), (9, 5257952), (12, 3943464), (14, 3380112), (16, 2957598), (18, 2628976), (21, 2253408), (24, 1971732), (28, 1690056), (32, 1478799), (36, 1314488), (42, 1126704), (48, 985866), (56, 845028), (63, 751136), (72, 657244), (84, 563352), (96, 492933), (112, 422514), (126, 375568), (144, 328622), (168, 281676), (224, 211257), (252, 187784), (288, 164311), (336, 140838), (504, 93892), (672, 70419), (1008, 46946), (2016, 23473)]