71325792

素因数分解:

$2^5\times 3^3\times {\mathrm{31}}^1\times {\mathrm{2663}}^1$

素因数の和:2713

約数の個数: 96

約数和(自身を含む): 214824960

約数和(自身を除く): 143499168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 72, 93, 96, 108, 124, 144, 186, 216, 248, 279, 288, 372, 432, 496, 558, 744, 837, 864, 992, 1116, 1488, 1674, 2232, 2663, 2976, 3348, 4464, 5326, 6696, 7989, 8928, 10652, 13392, 15978, 21304, 23967, 26784, 31956, 42608, 47934, 63912, 71901, 82553, 85216, 95868, 127824, 143802, 165106, 191736, 247659, 255648, 287604, 330212, 383472, 495318, 575208, 660424, 742977, 766944, 990636, 1150416, 1320848, 1485954, 1981272, 2228931, 2300832, 2641696, 2971908, 3962544, 4457862, 5943816, 7925088, 8915724, 11887632, 17831448, 23775264, 35662896, 71325792]

約数ペア:

[(1, 71325792), (2, 35662896), (3, 23775264), (4, 17831448), (6, 11887632), (8, 8915724), (9, 7925088), (12, 5943816), (16, 4457862), (18, 3962544), (24, 2971908), (27, 2641696), (31, 2300832), (32, 2228931), (36, 1981272), (48, 1485954), (54, 1320848), (62, 1150416), (72, 990636), (93, 766944), (96, 742977), (108, 660424), (124, 575208), (144, 495318), (186, 383472), (216, 330212), (248, 287604), (279, 255648), (288, 247659), (372, 191736), (432, 165106), (496, 143802), (558, 127824), (744, 95868), (837, 85216), (864, 82553), (992, 71901), (1116, 63912), (1488, 47934), (1674, 42608), (2232, 31956), (2663, 26784), (2976, 23967), (3348, 21304), (4464, 15978), (5326, 13392), (6696, 10652), (7989, 8928)]