38140704

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{18919}}^1$

素因数の和:18942

約数の個数: 72

約数和(自身を含む): 123963840

約数和(自身を除く): 85823136

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, 18919, 37838, 56757, 75676, 113514, 132433, 151352, 170271, 227028, 264866, 302704, 340542, 397299, 454056, 529732, 605408, 681084, 794598, 908112, 1059464, 1191897, 1362168, 1589196, 1816224, 2118928, 2383794, 2724336, 3178392, 4237856, 4767588, 5448672, 6356784, 9535176, 12713568, 19070352, 38140704]

約数ペア:

[(1, 38140704), (2, 19070352), (3, 12713568), (4, 9535176), (6, 6356784), (7, 5448672), (8, 4767588), (9, 4237856), (12, 3178392), (14, 2724336), (16, 2383794), (18, 2118928), (21, 1816224), (24, 1589196), (28, 1362168), (32, 1191897), (36, 1059464), (42, 908112), (48, 794598), (56, 681084), (63, 605408), (72, 529732), (84, 454056), (96, 397299), (112, 340542), (126, 302704), (144, 264866), (168, 227028), (224, 170271), (252, 151352), (288, 132433), (336, 113514), (504, 75676), (672, 56757), (1008, 37838), (2016, 18919)]