84942.0000000

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{32491}}^1$

素因数の和:32511

約数の個数: 24

約数和(自身を含む): 16375968

約数和(自身を除く): 9227948

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 32491, 64982, 129964, 162455, 324910, 357401, 649820, 714802, 1429604, 1787005, 3574010, 7148020]

約数ペア:

[(1, 7148020), (2, 3574010), (4, 1787005), (5, 1429604), (10, 714802), (11, 649820), (20, 357401), (22, 324910), (44, 162455), (55, 129964), (110, 64982), (220, 32491)]