68674608

素因数分解:

$2^4\times 3^3\times {\mathrm{71}}^1\times {\mathrm{2239}}^1$

素因数の和:2327

約数の個数: 80

約数和(自身を含む): 199987200

約数和(自身を除く): 131312592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 71, 72, 108, 142, 144, 213, 216, 284, 426, 432, 568, 639, 852, 1136, 1278, 1704, 1917, 2239, 2556, 3408, 3834, 4478, 5112, 6717, 7668, 8956, 10224, 13434, 15336, 17912, 20151, 26868, 30672, 35824, 40302, 53736, 60453, 80604, 107472, 120906, 158969, 161208, 241812, 317938, 322416, 476907, 483624, 635876, 953814, 967248, 1271752, 1430721, 1907628, 2543504, 2861442, 3815256, 4292163, 5722884, 7630512, 8584326, 11445768, 17168652, 22891536, 34337304, 68674608]

約数ペア:

[(1, 68674608), (2, 34337304), (3, 22891536), (4, 17168652), (6, 11445768), (8, 8584326), (9, 7630512), (12, 5722884), (16, 4292163), (18, 3815256), (24, 2861442), (27, 2543504), (36, 1907628), (48, 1430721), (54, 1271752), (71, 967248), (72, 953814), (108, 635876), (142, 483624), (144, 476907), (213, 322416), (216, 317938), (284, 241812), (426, 161208), (432, 158969), (568, 120906), (639, 107472), (852, 80604), (1136, 60453), (1278, 53736), (1704, 40302), (1917, 35824), (2239, 30672), (2556, 26868), (3408, 20151), (3834, 17912), (4478, 15336), (5112, 13434), (6717, 10224), (7668, 8956)]