84447888

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1979}}^1$

素因数の和:2124

約数の個数: 80

約数和(自身を含む): 251412480

約数和(自身を除く): 166964592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 127, 168, 254, 336, 381, 508, 762, 889, 1016, 1524, 1778, 1979, 2032, 2667, 3048, 3556, 3958, 5334, 5937, 6096, 7112, 7916, 10668, 11874, 13853, 14224, 15832, 21336, 23748, 27706, 31664, 41559, 42672, 47496, 55412, 83118, 94992, 110824, 166236, 221648, 251333, 332472, 502666, 664944, 753999, 1005332, 1507998, 1759331, 2010664, 3015996, 3518662, 4021328, 5277993, 6031992, 7037324, 10555986, 12063984, 14074648, 21111972, 28149296, 42223944, 84447888]

約数ペア:

[(1, 84447888), (2, 42223944), (3, 28149296), (4, 21111972), (6, 14074648), (7, 12063984), (8, 10555986), (12, 7037324), (14, 6031992), (16, 5277993), (21, 4021328), (24, 3518662), (28, 3015996), (42, 2010664), (48, 1759331), (56, 1507998), (84, 1005332), (112, 753999), (127, 664944), (168, 502666), (254, 332472), (336, 251333), (381, 221648), (508, 166236), (762, 110824), (889, 94992), (1016, 83118), (1524, 55412), (1778, 47496), (1979, 42672), (2032, 41559), (2667, 31664), (3048, 27706), (3556, 23748), (3958, 21336), (5334, 15832), (5937, 14224), (6096, 13853), (7112, 11874), (7916, 10668)]