87987258

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{132113}}^1$

素因数の和:132158

約数の個数: 24

約数和(自身を含む): 195792948

約数和(自身を除く): 107805690

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 666, 132113, 264226, 396339, 792678, 1189017, 2378034, 4888181, 9776362, 14664543, 29329086, 43993629, 87987258]

約数ペア:

[(1, 87987258), (2, 43993629), (3, 29329086), (6, 14664543), (9, 9776362), (18, 4888181), (37, 2378034), (74, 1189017), (111, 792678), (222, 396339), (333, 264226), (666, 132113)]