71667936

素因数分解:

$2^5\times 3^3\times {\mathrm{109}}^1\times {\mathrm{761}}^1$

素因数の和:889

約数の個数: 96

約数和(自身を含む): 211226400

約数和(自身を除く): 139558464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 109, 144, 216, 218, 288, 327, 432, 436, 654, 761, 864, 872, 981, 1308, 1522, 1744, 1962, 2283, 2616, 2943, 3044, 3488, 3924, 4566, 5232, 5886, 6088, 6849, 7848, 9132, 10464, 11772, 12176, 13698, 15696, 18264, 20547, 23544, 24352, 27396, 31392, 36528, 41094, 47088, 54792, 73056, 82188, 82949, 94176, 109584, 164376, 165898, 219168, 248847, 328752, 331796, 497694, 657504, 663592, 746541, 995388, 1327184, 1493082, 1990776, 2239623, 2654368, 2986164, 3981552, 4479246, 5972328, 7963104, 8958492, 11944656, 17916984, 23889312, 35833968, 71667936]

約数ペア:

[(1, 71667936), (2, 35833968), (3, 23889312), (4, 17916984), (6, 11944656), (8, 8958492), (9, 7963104), (12, 5972328), (16, 4479246), (18, 3981552), (24, 2986164), (27, 2654368), (32, 2239623), (36, 1990776), (48, 1493082), (54, 1327184), (72, 995388), (96, 746541), (108, 663592), (109, 657504), (144, 497694), (216, 331796), (218, 328752), (288, 248847), (327, 219168), (432, 165898), (436, 164376), (654, 109584), (761, 94176), (864, 82949), (872, 82188), (981, 73056), (1308, 54792), (1522, 47088), (1744, 41094), (1962, 36528), (2283, 31392), (2616, 27396), (2943, 24352), (3044, 23544), (3488, 20547), (3924, 18264), (4566, 15696), (5232, 13698), (5886, 12176), (6088, 11772), (6849, 10464), (7848, 9132)]