6748728

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{139}}^1$

素因数の和:189

約数の個数: 96

約数和(自身を含む): 20630400

約数和(自身を除く): 13881672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 102, 119, 136, 139, 168, 204, 238, 278, 289, 357, 408, 417, 476, 556, 578, 714, 834, 867, 952, 973, 1112, 1156, 1428, 1668, 1734, 1946, 2023, 2312, 2363, 2856, 2919, 3336, 3468, 3892, 4046, 4726, 5838, 6069, 6936, 7089, 7784, 8092, 9452, 11676, 12138, 14178, 16184, 16541, 18904, 23352, 24276, 28356, 33082, 40171, 48552, 49623, 56712, 66164, 80342, 99246, 120513, 132328, 160684, 198492, 241026, 281197, 321368, 396984, 482052, 562394, 843591, 964104, 1124788, 1687182, 2249576, 3374364, 6748728]

約数ペア:

[(1, 6748728), (2, 3374364), (3, 2249576), (4, 1687182), (6, 1124788), (7, 964104), (8, 843591), (12, 562394), (14, 482052), (17, 396984), (21, 321368), (24, 281197), (28, 241026), (34, 198492), (42, 160684), (51, 132328), (56, 120513), (68, 99246), (84, 80342), (102, 66164), (119, 56712), (136, 49623), (139, 48552), (168, 40171), (204, 33082), (238, 28356), (278, 24276), (289, 23352), (357, 18904), (408, 16541), (417, 16184), (476, 14178), (556, 12138), (578, 11676), (714, 9452), (834, 8092), (867, 7784), (952, 7089), (973, 6936), (1112, 6069), (1156, 5838), (1428, 4726), (1668, 4046), (1734, 3892), (1946, 3468), (2023, 3336), (2312, 2919), (2363, 2856)]