129864168

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{85889}}^1$

素因数の和:85911

約数の個数: 64

約数和(自身を含む): 412272000

約数和(自身を除く): 282407832

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 85889, 171778, 257667, 343556, 515334, 601223, 687112, 773001, 1030668, 1202446, 1546002, 1803669, 2061336, 2319003, 2404892, 3092004, 3607338, 4638006, 4809784, 5411007, 6184008, 7214676, 9276012, 10822014, 14429352, 16233021, 18552024, 21644028, 32466042, 43288056, 64932084, 129864168]

約数ペア:

[(1, 129864168), (2, 64932084), (3, 43288056), (4, 32466042), (6, 21644028), (7, 18552024), (8, 16233021), (9, 14429352), (12, 10822014), (14, 9276012), (18, 7214676), (21, 6184008), (24, 5411007), (27, 4809784), (28, 4638006), (36, 3607338), (42, 3092004), (54, 2404892), (56, 2319003), (63, 2061336), (72, 1803669), (84, 1546002), (108, 1202446), (126, 1030668), (168, 773001), (189, 687112), (216, 601223), (252, 515334), (378, 343556), (504, 257667), (756, 171778), (1512, 85889)]