40785168

素因数分解:

$2^4\times 3^1\times {\mathrm{849691}}^1$

素因数の和:849702

約数の個数: 20

約数和(自身を含む): 105361808

約数和(自身を除く): 64576640

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 849691, 1699382, 2549073, 3398764, 5098146, 6797528, 10196292, 13595056, 20392584, 40785168]

約数ペア:

[(1, 40785168), (2, 20392584), (3, 13595056), (4, 10196292), (6, 6797528), (8, 5098146), (12, 3398764), (16, 2549073), (24, 1699382), (48, 849691)]