23889312

素因数分解:

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

素因数の和:886

約数の個数: 72

約数和(自身を含む): 68648580

約数和(自身を除く): 44759268

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 109, 144, 218, 288, 327, 436, 654, 761, 872, 981, 1308, 1522, 1744, 1962, 2283, 2616, 3044, 3488, 3924, 4566, 5232, 6088, 6849, 7848, 9132, 10464, 12176, 13698, 15696, 18264, 24352, 27396, 31392, 36528, 54792, 73056, 82949, 109584, 165898, 219168, 248847, 331796, 497694, 663592, 746541, 995388, 1327184, 1493082, 1990776, 2654368, 2986164, 3981552, 5972328, 7963104, 11944656, 23889312]

約数ペア:

[(1, 23889312), (2, 11944656), (3, 7963104), (4, 5972328), (6, 3981552), (8, 2986164), (9, 2654368), (12, 1990776), (16, 1493082), (18, 1327184), (24, 995388), (32, 746541), (36, 663592), (48, 497694), (72, 331796), (96, 248847), (109, 219168), (144, 165898), (218, 109584), (288, 82949), (327, 73056), (436, 54792), (654, 36528), (761, 31392), (872, 27396), (981, 24352), (1308, 18264), (1522, 15696), (1744, 13698), (1962, 12176), (2283, 10464), (2616, 9132), (3044, 7848), (3488, 6849), (3924, 6088), (4566, 5232)]