73240060

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{192737}}^1$

素因数の和:192765

約数の個数: 24

約数和(自身を含む): 161899920

約数和(自身を除く): 88659860

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 192737, 385474, 770948, 963685, 1927370, 3662003, 3854740, 7324006, 14648012, 18310015, 36620030, 73240060]

約数ペア:

[(1, 73240060), (2, 36620030), (4, 18310015), (5, 14648012), (10, 7324006), (19, 3854740), (20, 3662003), (38, 1927370), (76, 963685), (95, 770948), (190, 385474), (380, 192737)]