82894360

素因数分解:

$2^3\times 5^1\times {\mathrm{241}}^1\times {\mathrm{8599}}^1$

素因数の和:8851

約数の個数: 32

約数和(自身を含む): 187308000

約数和(自身を除く): 104413640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 241, 482, 964, 1205, 1928, 2410, 4820, 8599, 9640, 17198, 34396, 42995, 68792, 85990, 171980, 343960, 2072359, 4144718, 8289436, 10361795, 16578872, 20723590, 41447180, 82894360]

約数ペア:

[(1, 82894360), (2, 41447180), (4, 20723590), (5, 16578872), (8, 10361795), (10, 8289436), (20, 4144718), (40, 2072359), (241, 343960), (482, 171980), (964, 85990), (1205, 68792), (1928, 42995), (2410, 34396), (4820, 17198), (8599, 9640)]