84383784

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{971}}^1$

素因数の和:1071

約数の個数: 96

約数和(自身を含む): 245643840

約数和(自身を除く): 161260056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 71, 72, 102, 136, 142, 153, 204, 213, 284, 306, 408, 426, 568, 612, 639, 852, 971, 1207, 1224, 1278, 1704, 1942, 2414, 2556, 2913, 3621, 3884, 4828, 5112, 5826, 7242, 7768, 8739, 9656, 10863, 11652, 14484, 16507, 17478, 21726, 23304, 28968, 33014, 34956, 43452, 49521, 66028, 68941, 69912, 86904, 99042, 132056, 137882, 148563, 198084, 206823, 275764, 297126, 396168, 413646, 551528, 594252, 620469, 827292, 1171997, 1188504, 1240938, 1654584, 2343994, 2481876, 3515991, 4687988, 4963752, 7031982, 9375976, 10547973, 14063964, 21095946, 28127928, 42191892, 84383784]

約数ペア:

[(1, 84383784), (2, 42191892), (3, 28127928), (4, 21095946), (6, 14063964), (8, 10547973), (9, 9375976), (12, 7031982), (17, 4963752), (18, 4687988), (24, 3515991), (34, 2481876), (36, 2343994), (51, 1654584), (68, 1240938), (71, 1188504), (72, 1171997), (102, 827292), (136, 620469), (142, 594252), (153, 551528), (204, 413646), (213, 396168), (284, 297126), (306, 275764), (408, 206823), (426, 198084), (568, 148563), (612, 137882), (639, 132056), (852, 99042), (971, 86904), (1207, 69912), (1224, 68941), (1278, 66028), (1704, 49521), (1942, 43452), (2414, 34956), (2556, 33014), (2913, 28968), (3621, 23304), (3884, 21726), (4828, 17478), (5112, 16507), (5826, 14484), (7242, 11652), (7768, 10863), (8739, 9656)]