83968656

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{42667}}^1$

素因数の和:42719

約数の個数: 40

約数和(自身を含む): 222214944

約数和(自身を除く): 138246288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 984, 1968, 42667, 85334, 128001, 170668, 256002, 341336, 512004, 682672, 1024008, 1749347, 2048016, 3498694, 5248041, 6997388, 10496082, 13994776, 20992164, 27989552, 41984328, 83968656]

約数ペア:

[(1, 83968656), (2, 41984328), (3, 27989552), (4, 20992164), (6, 13994776), (8, 10496082), (12, 6997388), (16, 5248041), (24, 3498694), (41, 2048016), (48, 1749347), (82, 1024008), (123, 682672), (164, 512004), (246, 341336), (328, 256002), (492, 170668), (656, 128001), (984, 85334), (1968, 42667)]