54163872

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{401}}^1$

素因数の和:491

約数の個数: 144

約数和(自身を含む): 179105472

約数和(自身を除く): 124941600

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 67, 72, 84, 96, 112, 126, 134, 144, 168, 201, 224, 252, 268, 288, 336, 401, 402, 469, 504, 536, 603, 672, 802, 804, 938, 1008, 1072, 1203, 1206, 1407, 1604, 1608, 1876, 2016, 2144, 2406, 2412, 2807, 2814, 3208, 3216, 3609, 3752, 4221, 4812, 4824, 5614, 5628, 6416, 6432, 7218, 7504, 8421, 8442, 9624, 9648, 11228, 11256, 12832, 14436, 15008, 16842, 16884, 19248, 19296, 22456, 22512, 25263, 26867, 28872, 33684, 33768, 38496, 44912, 45024, 50526, 53734, 57744, 67368, 67536, 80601, 89824, 101052, 107468, 115488, 134736, 135072, 161202, 188069, 202104, 214936, 241803, 269472, 322404, 376138, 404208, 429872, 483606, 564207, 644808, 752276, 808416, 859744, 967212, 1128414, 1289616, 1504552, 1692621, 1934424, 2256828, 2579232, 3009104, 3385242, 3868848, 4513656, 6018208, 6770484, 7737696, 9027312, 13540968, 18054624, 27081936, 54163872]

約数ペア:

[(1, 54163872), (2, 27081936), (3, 18054624), (4, 13540968), (6, 9027312), (7, 7737696), (8, 6770484), (9, 6018208), (12, 4513656), (14, 3868848), (16, 3385242), (18, 3009104), (21, 2579232), (24, 2256828), (28, 1934424), (32, 1692621), (36, 1504552), (42, 1289616), (48, 1128414), (56, 967212), (63, 859744), (67, 808416), (72, 752276), (84, 644808), (96, 564207), (112, 483606), (126, 429872), (134, 404208), (144, 376138), (168, 322404), (201, 269472), (224, 241803), (252, 214936), (268, 202104), (288, 188069), (336, 161202), (401, 135072), (402, 134736), (469, 115488), (504, 107468), (536, 101052), (603, 89824), (672, 80601), (802, 67536), (804, 67368), (938, 57744), (1008, 53734), (1072, 50526), (1203, 45024), (1206, 44912), (1407, 38496), (1604, 33768), (1608, 33684), (1876, 28872), (2016, 26867), (2144, 25263), (2406, 22512), (2412, 22456), (2807, 19296), (2814, 19248), (3208, 16884), (3216, 16842), (3609, 15008), (3752, 14436), (4221, 12832), (4812, 11256), (4824, 11228), (5614, 9648), (5628, 9624), (6416, 8442), (6432, 8421), (7218, 7504)]