19476936

素因数分解:

$2^3\times 3^5\times {\mathrm{43}}^1\times {\mathrm{233}}^1$

素因数の和:297

約数の個数: 96

約数和(自身を含む): 56216160

約数和(自身を除く): 36739224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 43, 54, 72, 81, 86, 108, 129, 162, 172, 216, 233, 243, 258, 324, 344, 387, 466, 486, 516, 648, 699, 774, 932, 972, 1032, 1161, 1398, 1548, 1864, 1944, 2097, 2322, 2796, 3096, 3483, 4194, 4644, 5592, 6291, 6966, 8388, 9288, 10019, 10449, 12582, 13932, 16776, 18873, 20038, 20898, 25164, 27864, 30057, 37746, 40076, 41796, 50328, 56619, 60114, 75492, 80152, 83592, 90171, 113238, 120228, 150984, 180342, 226476, 240456, 270513, 360684, 452952, 541026, 721368, 811539, 1082052, 1623078, 2164104, 2434617, 3246156, 4869234, 6492312, 9738468, 19476936]

約数ペア:

[(1, 19476936), (2, 9738468), (3, 6492312), (4, 4869234), (6, 3246156), (8, 2434617), (9, 2164104), (12, 1623078), (18, 1082052), (24, 811539), (27, 721368), (36, 541026), (43, 452952), (54, 360684), (72, 270513), (81, 240456), (86, 226476), (108, 180342), (129, 150984), (162, 120228), (172, 113238), (216, 90171), (233, 83592), (243, 80152), (258, 75492), (324, 60114), (344, 56619), (387, 50328), (466, 41796), (486, 40076), (516, 37746), (648, 30057), (699, 27864), (774, 25164), (932, 20898), (972, 20038), (1032, 18873), (1161, 16776), (1398, 13932), (1548, 12582), (1864, 10449), (1944, 10019), (2097, 9288), (2322, 8388), (2796, 6966), (3096, 6291), (3483, 5592), (4194, 4644)]