18741672

素因数分解:

$2^3\times 3^3\times {\mathrm{86767}}^1$

素因数の和:86782

約数の個数: 32

約数和(自身を含む): 52060800

約数和(自身を除く): 33319128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 86767, 173534, 260301, 347068, 520602, 694136, 780903, 1041204, 1561806, 2082408, 2342709, 3123612, 4685418, 6247224, 9370836, 18741672]

約数ペア:

[(1, 18741672), (2, 9370836), (3, 6247224), (4, 4685418), (6, 3123612), (8, 2342709), (9, 2082408), (12, 1561806), (18, 1041204), (24, 780903), (27, 694136), (36, 520602), (54, 347068), (72, 260301), (108, 173534), (216, 86767)]