18085848

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{68507}}^1$

素因数の和:68527

約数の個数: 32

約数和(自身を含む): 49325760

約数和(自身を除く): 31239912

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 68507, 137014, 205521, 274028, 411042, 548056, 753577, 822084, 1507154, 1644168, 2260731, 3014308, 4521462, 6028616, 9042924, 18085848]

約数ペア:

[(1, 18085848), (2, 9042924), (3, 6028616), (4, 4521462), (6, 3014308), (8, 2260731), (11, 1644168), (12, 1507154), (22, 822084), (24, 753577), (33, 548056), (44, 411042), (66, 274028), (88, 205521), (132, 137014), (264, 68507)]