14172004

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:169

約数の個数: 72

約数和(自身を含む): 32175360

約数和(自身を除く): 18003356

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 47, 77, 89, 94, 121, 154, 178, 188, 242, 308, 329, 356, 484, 517, 623, 658, 847, 979, 1034, 1246, 1316, 1694, 1958, 2068, 2492, 3388, 3619, 3916, 4183, 5687, 6853, 7238, 8366, 10769, 11374, 13706, 14476, 16732, 21538, 22748, 27412, 29281, 39809, 43076, 46013, 58562, 75383, 79618, 92026, 117124, 150766, 159236, 184052, 301532, 322091, 506143, 644182, 1012286, 1288364, 2024572, 3543001, 7086002, 14172004]

約数ペア:

[(1, 14172004), (2, 7086002), (4, 3543001), (7, 2024572), (11, 1288364), (14, 1012286), (22, 644182), (28, 506143), (44, 322091), (47, 301532), (77, 184052), (89, 159236), (94, 150766), (121, 117124), (154, 92026), (178, 79618), (188, 75383), (242, 58562), (308, 46013), (329, 43076), (356, 39809), (484, 29281), (517, 27412), (623, 22748), (658, 21538), (847, 16732), (979, 14476), (1034, 13706), (1246, 11374), (1316, 10769), (1694, 8366), (1958, 7238), (2068, 6853), (2492, 5687), (3388, 4183), (3619, 3916)]