71060782

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1$

素因数の和:277

約数の個数: 48

約数和(自身を含む): 124513200

約数和(自身を除く): 53452418

約数列:

[1, 2, 13, 17, 26, 34, 83, 149, 166, 169, 221, 298, 338, 442, 1079, 1411, 1937, 2158, 2533, 2822, 2873, 3874, 5066, 5746, 12367, 14027, 18343, 24734, 25181, 28054, 32929, 36686, 50362, 65858, 160771, 210239, 238459, 321542, 420478, 428077, 476918, 856154, 2090023, 2733107, 4180046, 5466214, 35530391, 71060782]

約数ペア:

[(1, 71060782), (2, 35530391), (13, 5466214), (17, 4180046), (26, 2733107), (34, 2090023), (83, 856154), (149, 476918), (166, 428077), (169, 420478), (221, 321542), (298, 238459), (338, 210239), (442, 160771), (1079, 65858), (1411, 50362), (1937, 36686), (2158, 32929), (2533, 28054), (2822, 25181), (2873, 24734), (3874, 18343), (5066, 14027), (5746, 12367)]