7746984

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{809}}^1$

素因数の和:847

約数の個数: 96

約数和(自身を含む): 25272000

約数和(自身を除く): 17525016

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 36, 38, 42, 56, 57, 63, 72, 76, 84, 114, 126, 133, 152, 168, 171, 228, 252, 266, 342, 399, 456, 504, 532, 684, 798, 809, 1064, 1197, 1368, 1596, 1618, 2394, 2427, 3192, 3236, 4788, 4854, 5663, 6472, 7281, 9576, 9708, 11326, 14562, 15371, 16989, 19416, 22652, 29124, 30742, 33978, 45304, 46113, 50967, 58248, 61484, 67956, 92226, 101934, 107597, 122968, 135912, 138339, 184452, 203868, 215194, 276678, 322791, 368904, 407736, 430388, 553356, 645582, 860776, 968373, 1106712, 1291164, 1936746, 2582328, 3873492, 7746984]

約数ペア:

[(1, 7746984), (2, 3873492), (3, 2582328), (4, 1936746), (6, 1291164), (7, 1106712), (8, 968373), (9, 860776), (12, 645582), (14, 553356), (18, 430388), (19, 407736), (21, 368904), (24, 322791), (28, 276678), (36, 215194), (38, 203868), (42, 184452), (56, 138339), (57, 135912), (63, 122968), (72, 107597), (76, 101934), (84, 92226), (114, 67956), (126, 61484), (133, 58248), (152, 50967), (168, 46113), (171, 45304), (228, 33978), (252, 30742), (266, 29124), (342, 22652), (399, 19416), (456, 16989), (504, 15371), (532, 14562), (684, 11326), (798, 9708), (809, 9576), (1064, 7281), (1197, 6472), (1368, 5663), (1596, 4854), (1618, 4788), (2394, 3236), (2427, 3192)]