85816584

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{18919}}^1$

素因数の和:18944

約数の個数: 80

約数和(自身を含む): 274718400

約数和(自身を除く): 188901816

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 252, 324, 378, 504, 567, 648, 756, 1134, 1512, 2268, 4536, 18919, 37838, 56757, 75676, 113514, 132433, 151352, 170271, 227028, 264866, 340542, 397299, 454056, 510813, 529732, 681084, 794598, 1021626, 1059464, 1191897, 1362168, 1532439, 1589196, 2043252, 2383794, 3064878, 3178392, 3575691, 4086504, 4767588, 6129756, 7151382, 9535176, 10727073, 12259512, 14302764, 21454146, 28605528, 42908292, 85816584]

約数ペア:

[(1, 85816584), (2, 42908292), (3, 28605528), (4, 21454146), (6, 14302764), (7, 12259512), (8, 10727073), (9, 9535176), (12, 7151382), (14, 6129756), (18, 4767588), (21, 4086504), (24, 3575691), (27, 3178392), (28, 3064878), (36, 2383794), (42, 2043252), (54, 1589196), (56, 1532439), (63, 1362168), (72, 1191897), (81, 1059464), (84, 1021626), (108, 794598), (126, 681084), (162, 529732), (168, 510813), (189, 454056), (216, 397299), (252, 340542), (324, 264866), (378, 227028), (504, 170271), (567, 151352), (648, 132433), (756, 113514), (1134, 75676), (1512, 56757), (2268, 37838), (4536, 18919)]