69454756

素因数分解:

$2^2\times 7^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:150

約数の個数: 96

約数和(自身を含む): 154828800

約数和(自身を除く): 85374044

約数列:

[1, 2, 4, 7, 14, 23, 28, 31, 46, 49, 62, 71, 92, 98, 124, 142, 161, 196, 217, 284, 322, 343, 434, 497, 644, 686, 713, 868, 994, 1127, 1372, 1426, 1519, 1633, 1988, 2201, 2254, 2852, 3038, 3266, 3479, 4402, 4508, 4991, 6076, 6532, 6958, 7889, 8804, 9982, 10633, 11431, 13916, 15407, 15778, 19964, 21266, 22862, 24353, 30814, 31556, 34937, 42532, 45724, 48706, 50623, 61628, 69874, 80017, 97412, 101246, 107849, 139748, 160034, 202492, 215698, 244559, 320068, 354361, 431396, 489118, 560119, 708722, 754943, 978236, 1120238, 1417444, 1509886, 2240476, 2480527, 3019772, 4961054, 9922108, 17363689, 34727378, 69454756]

約数ペア:

[(1, 69454756), (2, 34727378), (4, 17363689), (7, 9922108), (14, 4961054), (23, 3019772), (28, 2480527), (31, 2240476), (46, 1509886), (49, 1417444), (62, 1120238), (71, 978236), (92, 754943), (98, 708722), (124, 560119), (142, 489118), (161, 431396), (196, 354361), (217, 320068), (284, 244559), (322, 215698), (343, 202492), (434, 160034), (497, 139748), (644, 107849), (686, 101246), (713, 97412), (868, 80017), (994, 69874), (1127, 61628), (1372, 50623), (1426, 48706), (1519, 45724), (1633, 42532), (1988, 34937), (2201, 31556), (2254, 30814), (2852, 24353), (3038, 22862), (3266, 21266), (3479, 19964), (4402, 15778), (4508, 15407), (4991, 13916), (6076, 11431), (6532, 10633), (6958, 9982), (7889, 8804)]