8259944

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:111

約数の個数: 96

約数和(自身を含む): 20684160

約数和(自身を除く): 12424216

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 23, 28, 44, 46, 53, 56, 77, 88, 92, 106, 121, 154, 161, 184, 212, 242, 253, 308, 322, 371, 424, 484, 506, 583, 616, 644, 742, 847, 968, 1012, 1166, 1219, 1288, 1484, 1694, 1771, 2024, 2332, 2438, 2783, 2968, 3388, 3542, 4081, 4664, 4876, 5566, 6413, 6776, 7084, 8162, 8533, 9752, 11132, 12826, 13409, 14168, 16324, 17066, 19481, 22264, 25652, 26818, 32648, 34132, 38962, 44891, 51304, 53636, 68264, 77924, 89782, 93863, 107272, 147499, 155848, 179564, 187726, 294998, 359128, 375452, 589996, 750904, 1032493, 1179992, 2064986, 4129972, 8259944]

約数ペア:

[(1, 8259944), (2, 4129972), (4, 2064986), (7, 1179992), (8, 1032493), (11, 750904), (14, 589996), (22, 375452), (23, 359128), (28, 294998), (44, 187726), (46, 179564), (53, 155848), (56, 147499), (77, 107272), (88, 93863), (92, 89782), (106, 77924), (121, 68264), (154, 53636), (161, 51304), (184, 44891), (212, 38962), (242, 34132), (253, 32648), (308, 26818), (322, 25652), (371, 22264), (424, 19481), (484, 17066), (506, 16324), (583, 14168), (616, 13409), (644, 12826), (742, 11132), (847, 9752), (968, 8533), (1012, 8162), (1166, 7084), (1219, 6776), (1288, 6413), (1484, 5566), (1694, 4876), (1771, 4664), (2024, 4081), (2332, 3542), (2438, 3388), (2783, 2968)]