73423270

素因数分解:

$2^1\times 5^1\times {\mathrm{1999}}^1\times {\mathrm{3673}}^1$

素因数の和:5679

約数の個数: 16

約数和(自身を含む): 132264000

約数和(自身を除く): 58840730

約数列:

[1, 2, 5, 10, 1999, 3673, 3998, 7346, 9995, 18365, 19990, 36730, 7342327, 14684654, 36711635, 73423270]

約数ペア:

[(1, 73423270), (2, 36711635), (5, 14684654), (10, 7342327), (1999, 36730), (3673, 19990), (3998, 18365), (7346, 9995)]