34727378

素因数分解:

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

素因数の和:148

約数の個数: 64

約数和(自身を含む): 66355200

約数和(自身を除く): 31627822

約数列:

[1, 2, 7, 14, 23, 31, 46, 49, 62, 71, 98, 142, 161, 217, 322, 343, 434, 497, 686, 713, 994, 1127, 1426, 1519, 1633, 2201, 2254, 3038, 3266, 3479, 4402, 4991, 6958, 7889, 9982, 10633, 11431, 15407, 15778, 21266, 22862, 24353, 30814, 34937, 48706, 50623, 69874, 80017, 101246, 107849, 160034, 215698, 244559, 354361, 489118, 560119, 708722, 754943, 1120238, 1509886, 2480527, 4961054, 17363689, 34727378]

約数ペア:

[(1, 34727378), (2, 17363689), (7, 4961054), (14, 2480527), (23, 1509886), (31, 1120238), (46, 754943), (49, 708722), (62, 560119), (71, 489118), (98, 354361), (142, 244559), (161, 215698), (217, 160034), (322, 107849), (343, 101246), (434, 80017), (497, 69874), (686, 50623), (713, 48706), (994, 34937), (1127, 30814), (1426, 24353), (1519, 22862), (1633, 21266), (2201, 15778), (2254, 15407), (3038, 11431), (3266, 10633), (3479, 9982), (4402, 7889), (4991, 6958)]