18293256

素因数分解:

$2^3\times 3^3\times {\mathrm{84691}}^1$

素因数の和:84706

約数の個数: 32

約数和(自身を含む): 50815200

約数和(自身を除く): 32521944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 84691, 169382, 254073, 338764, 508146, 677528, 762219, 1016292, 1524438, 2032584, 2286657, 3048876, 4573314, 6097752, 9146628, 18293256]

約数ペア:

[(1, 18293256), (2, 9146628), (3, 6097752), (4, 4573314), (6, 3048876), (8, 2286657), (9, 2032584), (12, 1524438), (18, 1016292), (24, 762219), (27, 677528), (36, 508146), (54, 338764), (72, 254073), (108, 169382), (216, 84691)]