18080832

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1223}}^1$

素因数の和:1256

約数の個数: 112

約数和(自身を含む): 59692032

約数和(自身を除く): 41611200

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 64, 66, 77, 84, 88, 96, 112, 132, 154, 168, 176, 192, 224, 231, 264, 308, 336, 352, 448, 462, 528, 616, 672, 704, 924, 1056, 1223, 1232, 1344, 1848, 2112, 2446, 2464, 3669, 3696, 4892, 4928, 7338, 7392, 8561, 9784, 13453, 14676, 14784, 17122, 19568, 25683, 26906, 29352, 34244, 39136, 40359, 51366, 53812, 58704, 68488, 78272, 80718, 94171, 102732, 107624, 117408, 136976, 161436, 188342, 205464, 215248, 234816, 273952, 282513, 322872, 376684, 410928, 430496, 547904, 565026, 645744, 753368, 821856, 860992, 1130052, 1291488, 1506736, 1643712, 2260104, 2582976, 3013472, 4520208, 6026944, 9040416, 18080832]

約数ペア:

[(1, 18080832), (2, 9040416), (3, 6026944), (4, 4520208), (6, 3013472), (7, 2582976), (8, 2260104), (11, 1643712), (12, 1506736), (14, 1291488), (16, 1130052), (21, 860992), (22, 821856), (24, 753368), (28, 645744), (32, 565026), (33, 547904), (42, 430496), (44, 410928), (48, 376684), (56, 322872), (64, 282513), (66, 273952), (77, 234816), (84, 215248), (88, 205464), (96, 188342), (112, 161436), (132, 136976), (154, 117408), (168, 107624), (176, 102732), (192, 94171), (224, 80718), (231, 78272), (264, 68488), (308, 58704), (336, 53812), (352, 51366), (448, 40359), (462, 39136), (528, 34244), (616, 29352), (672, 26906), (704, 25683), (924, 19568), (1056, 17122), (1223, 14784), (1232, 14676), (1344, 13453), (1848, 9784), (2112, 8561), (2446, 7392), (2464, 7338), (3669, 4928), (3696, 4892)]