789562746

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{10639}}^1$

素因数の和:10704

約数の個数: 96

約数和(自身を含む): 2124595200

約数和(自身を除く): 1335032454

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 31, 38, 42, 57, 62, 63, 93, 114, 126, 133, 171, 186, 217, 266, 279, 342, 399, 434, 558, 589, 651, 798, 1178, 1197, 1302, 1767, 1953, 2394, 3534, 3906, 4123, 5301, 8246, 10602, 10639, 12369, 21278, 24738, 31917, 37107, 63834, 74214, 74473, 95751, 148946, 191502, 202141, 223419, 329809, 404282, 446838, 606423, 659618, 670257, 989427, 1212846, 1340514, 1414987, 1819269, 1978854, 2308663, 2829974, 2968281, 3638538, 4244961, 4617326, 5936562, 6266371, 6925989, 8489922, 12532742, 12734883, 13851978, 18799113, 20777967, 25469766, 37598226, 41555934, 43864597, 56397339, 87729194, 112794678, 131593791, 263187582, 394781373, 789562746]

約数ペア:

[(1, 789562746), (2, 394781373), (3, 263187582), (6, 131593791), (7, 112794678), (9, 87729194), (14, 56397339), (18, 43864597), (19, 41555934), (21, 37598226), (31, 25469766), (38, 20777967), (42, 18799113), (57, 13851978), (62, 12734883), (63, 12532742), (93, 8489922), (114, 6925989), (126, 6266371), (133, 5936562), (171, 4617326), (186, 4244961), (217, 3638538), (266, 2968281), (279, 2829974), (342, 2308663), (399, 1978854), (434, 1819269), (558, 1414987), (589, 1340514), (651, 1212846), (798, 989427), (1178, 670257), (1197, 659618), (1302, 606423), (1767, 446838), (1953, 404282), (2394, 329809), (3534, 223419), (3906, 202141), (4123, 191502), (5301, 148946), (8246, 95751), (10602, 74473), (10639, 74214), (12369, 63834), (21278, 37107), (24738, 31917)]