68855472

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{823}}^1$

素因数の和:927

約数の個数: 120

約数和(自身を含む): 223152384

約数和(自身を除く): 154296912

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 83, 84, 112, 126, 144, 166, 168, 249, 252, 332, 336, 498, 504, 581, 664, 747, 823, 996, 1008, 1162, 1328, 1494, 1646, 1743, 1992, 2324, 2469, 2988, 3292, 3486, 3984, 4648, 4938, 5229, 5761, 5976, 6584, 6972, 7407, 9296, 9876, 10458, 11522, 11952, 13168, 13944, 14814, 17283, 19752, 20916, 23044, 27888, 29628, 34566, 39504, 41832, 46088, 51849, 59256, 68309, 69132, 83664, 92176, 103698, 118512, 136618, 138264, 204927, 207396, 273236, 276528, 409854, 414792, 478163, 546472, 614781, 819708, 829584, 956326, 1092944, 1229562, 1434489, 1639416, 1912652, 2459124, 2868978, 3278832, 3825304, 4303467, 4918248, 5737956, 7650608, 8606934, 9836496, 11475912, 17213868, 22951824, 34427736, 68855472]

約数ペア:

[(1, 68855472), (2, 34427736), (3, 22951824), (4, 17213868), (6, 11475912), (7, 9836496), (8, 8606934), (9, 7650608), (12, 5737956), (14, 4918248), (16, 4303467), (18, 3825304), (21, 3278832), (24, 2868978), (28, 2459124), (36, 1912652), (42, 1639416), (48, 1434489), (56, 1229562), (63, 1092944), (72, 956326), (83, 829584), (84, 819708), (112, 614781), (126, 546472), (144, 478163), (166, 414792), (168, 409854), (249, 276528), (252, 273236), (332, 207396), (336, 204927), (498, 138264), (504, 136618), (581, 118512), (664, 103698), (747, 92176), (823, 83664), (996, 69132), (1008, 68309), (1162, 59256), (1328, 51849), (1494, 46088), (1646, 41832), (1743, 39504), (1992, 34566), (2324, 29628), (2469, 27888), (2988, 23044), (3292, 20916), (3486, 19752), (3984, 17283), (4648, 14814), (4938, 13944), (5229, 13168), (5761, 11952), (5976, 11522), (6584, 10458), (6972, 9876), (7407, 9296)]