85714832

素因数分解:

$2^4\times 7^1\times {\mathrm{89}}^1\times {\mathrm{8599}}^1$

素因数の和:8703

約数の個数: 40

約数和(自身を含む): 191952000

約数和(自身を除く): 106237168

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 89, 112, 178, 356, 623, 712, 1246, 1424, 2492, 4984, 8599, 9968, 17198, 34396, 60193, 68792, 120386, 137584, 240772, 481544, 765311, 963088, 1530622, 3061244, 5357177, 6122488, 10714354, 12244976, 21428708, 42857416, 85714832]

約数ペア:

[(1, 85714832), (2, 42857416), (4, 21428708), (7, 12244976), (8, 10714354), (14, 6122488), (16, 5357177), (28, 3061244), (56, 1530622), (89, 963088), (112, 765311), (178, 481544), (356, 240772), (623, 137584), (712, 120386), (1246, 68792), (1424, 60193), (2492, 34396), (4984, 17198), (8599, 9968)]