80121768

素因数分解:

$2^3\times 3^1\times {\mathrm{3338407}}^1$

素因数の和:3338416

約数の個数: 16

約数和(自身を含む): 200304480

約数和(自身を除く): 120182712

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 3338407, 6676814, 10015221, 13353628, 20030442, 26707256, 40060884, 80121768]

約数ペア:

[(1, 80121768), (2, 40060884), (3, 26707256), (4, 20030442), (6, 13353628), (8, 10015221), (12, 6676814), (24, 3338407)]