26156291226

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^3\times {\mathrm{79}}^1\times {\mathrm{25117}}^1$

素因数の和:25240

約数の個数: 64

約数和(自身を含む): 57389606400

約数和(自身を除く): 31233315174

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 79, 158, 169, 237, 338, 474, 507, 1014, 1027, 2054, 2197, 3081, 4394, 6162, 6591, 13182, 13351, 25117, 26702, 40053, 50234, 75351, 80106, 150702, 173563, 326521, 347126, 520689, 653042, 979563, 1041378, 1959126, 1984243, 3968486, 4244773, 5952729, 8489546, 11905458, 12734319, 25468638, 25795159, 51590318, 55182049, 77385477, 110364098, 154770954, 165546147, 331092294, 335337067, 670674134, 1006011201, 2012022402, 4359381871, 8718763742, 13078145613, 26156291226]

約数ペア:

[(1, 26156291226), (2, 13078145613), (3, 8718763742), (6, 4359381871), (13, 2012022402), (26, 1006011201), (39, 670674134), (78, 335337067), (79, 331092294), (158, 165546147), (169, 154770954), (237, 110364098), (338, 77385477), (474, 55182049), (507, 51590318), (1014, 25795159), (1027, 25468638), (2054, 12734319), (2197, 11905458), (3081, 8489546), (4394, 5952729), (6162, 4244773), (6591, 3968486), (13182, 1984243), (13351, 1959126), (25117, 1041378), (26702, 979563), (40053, 653042), (50234, 520689), (75351, 347126), (80106, 326521), (150702, 173563)]