40749168

素因数分解:

$2^4\times 3^1\times {\mathrm{848941}}^1$

素因数の和:848952

約数の個数: 20

約数和(自身を含む): 105268808

約数和(自身を除く): 64519640

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 848941, 1697882, 2546823, 3395764, 5093646, 6791528, 10187292, 13583056, 20374584, 40749168]

約数ペア:

[(1, 40749168), (2, 20374584), (3, 13583056), (4, 10187292), (6, 6791528), (8, 5093646), (12, 3395764), (16, 2546823), (24, 1697882), (48, 848941)]