74195406

素因数分解:

$2^1\times 3^3\times {\mathrm{1373989}}^1$

素因数の和:1374000

約数の個数: 16

約数和(自身を含む): 164878800

約数和(自身を除く): 90683394

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1373989, 2747978, 4121967, 8243934, 12365901, 24731802, 37097703, 74195406]

約数ペア:

[(1, 74195406), (2, 37097703), (3, 24731802), (6, 12365901), (9, 8243934), (18, 4121967), (27, 2747978), (54, 1373989)]