86408928

素因数分解:

$2^5\times 3^2\times {\mathrm{197}}^1\times {\mathrm{1523}}^1$

素因数の和:1736

約数の個数: 72

約数和(自身を含む): 247134888

約数和(自身を除く): 160725960

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 197, 288, 394, 591, 788, 1182, 1523, 1576, 1773, 2364, 3046, 3152, 3546, 4569, 4728, 6092, 6304, 7092, 9138, 9456, 12184, 13707, 14184, 18276, 18912, 24368, 27414, 28368, 36552, 48736, 54828, 56736, 73104, 109656, 146208, 219312, 300031, 438624, 600062, 900093, 1200124, 1800186, 2400248, 2700279, 3600372, 4800496, 5400558, 7200744, 9600992, 10801116, 14401488, 21602232, 28802976, 43204464, 86408928]

約数ペア:

[(1, 86408928), (2, 43204464), (3, 28802976), (4, 21602232), (6, 14401488), (8, 10801116), (9, 9600992), (12, 7200744), (16, 5400558), (18, 4800496), (24, 3600372), (32, 2700279), (36, 2400248), (48, 1800186), (72, 1200124), (96, 900093), (144, 600062), (197, 438624), (288, 300031), (394, 219312), (591, 146208), (788, 109656), (1182, 73104), (1523, 56736), (1576, 54828), (1773, 48736), (2364, 36552), (3046, 28368), (3152, 27414), (3546, 24368), (4569, 18912), (4728, 18276), (6092, 14184), (6304, 13707), (7092, 12184), (9138, 9456)]