69352992

素因数分解:

$2^5\times 3^2\times {\mathrm{257}}^1\times {\mathrm{937}}^1$

素因数の和:1210

約数の個数: 72

約数和(自身を含む): 198201276

約数和(自身を除く): 128848284

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 257, 288, 514, 771, 937, 1028, 1542, 1874, 2056, 2313, 2811, 3084, 3748, 4112, 4626, 5622, 6168, 7496, 8224, 8433, 9252, 11244, 12336, 14992, 16866, 18504, 22488, 24672, 29984, 33732, 37008, 44976, 67464, 74016, 89952, 134928, 240809, 269856, 481618, 722427, 963236, 1444854, 1926472, 2167281, 2889708, 3852944, 4334562, 5779416, 7705888, 8669124, 11558832, 17338248, 23117664, 34676496, 69352992]

約数ペア:

[(1, 69352992), (2, 34676496), (3, 23117664), (4, 17338248), (6, 11558832), (8, 8669124), (9, 7705888), (12, 5779416), (16, 4334562), (18, 3852944), (24, 2889708), (32, 2167281), (36, 1926472), (48, 1444854), (72, 963236), (96, 722427), (144, 481618), (257, 269856), (288, 240809), (514, 134928), (771, 89952), (937, 74016), (1028, 67464), (1542, 44976), (1874, 37008), (2056, 33732), (2313, 29984), (2811, 24672), (3084, 22488), (3748, 18504), (4112, 16866), (4626, 14992), (5622, 12336), (6168, 11244), (7496, 9252), (8224, 8433)]