20006944776

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3053563}}^1$

素因数の和:3053595

約数の個数: 96

約数和(自身を含む): 66689837760

約数和(自身を除く): 46682892984

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 78, 84, 91, 104, 117, 126, 156, 168, 182, 234, 252, 273, 312, 364, 468, 504, 546, 728, 819, 936, 1092, 1638, 2184, 3276, 6552, 3053563, 6107126, 9160689, 12214252, 18321378, 21374941, 24428504, 27482067, 36642756, 39696319, 42749882, 54964134, 64124823, 73285512, 79392638, 85499764, 109928268, 119088957, 128249646, 158785276, 170999528, 192374469, 219856536, 238177914, 256499292, 277874233, 317570552, 357266871, 384748938, 476355828, 512998584, 555748466, 714533742, 769497876, 833622699, 952711656, 1111496932, 1429067484, 1538995752, 1667245398, 2222993864, 2500868097, 2858134968, 3334490796, 5001736194, 6668981592, 10003472388, 20006944776]

約数ペア:

[(1, 20006944776), (2, 10003472388), (3, 6668981592), (4, 5001736194), (6, 3334490796), (7, 2858134968), (8, 2500868097), (9, 2222993864), (12, 1667245398), (13, 1538995752), (14, 1429067484), (18, 1111496932), (21, 952711656), (24, 833622699), (26, 769497876), (28, 714533742), (36, 555748466), (39, 512998584), (42, 476355828), (52, 384748938), (56, 357266871), (63, 317570552), (72, 277874233), (78, 256499292), (84, 238177914), (91, 219856536), (104, 192374469), (117, 170999528), (126, 158785276), (156, 128249646), (168, 119088957), (182, 109928268), (234, 85499764), (252, 79392638), (273, 73285512), (312, 64124823), (364, 54964134), (468, 42749882), (504, 39696319), (546, 36642756), (728, 27482067), (819, 24428504), (936, 21374941), (1092, 18321378), (1638, 12214252), (2184, 9160689), (3276, 6107126), (6552, 3053563)]