85147066938

素因数分解:

$2^1\times 3^1\times {\mathrm{643}}^1\times {\mathrm{22070261}}^1$

素因数の和:22070909

約数の個数: 16

約数和(自身を含む): 170558984736

約数和(自身を除く): 85411917798

約数列:

[1, 2, 3, 6, 643, 1286, 1929, 3858, 22070261, 44140522, 66210783, 132421566, 14191177823, 28382355646, 42573533469, 85147066938]

約数ペア:

[(1, 85147066938), (2, 42573533469), (3, 28382355646), (6, 14191177823), (643, 132421566), (1286, 66210783), (1929, 44140522), (3858, 22070261)]