78630042

素因数分解:

$2^1\times 3^1\times {\mathrm{2609}}^1\times {\mathrm{5023}}^1$

素因数の和:7637

約数の個数: 16

約数和(自身を含む): 157351680

約数和(自身を除く): 78721638

約数列:

[1, 2, 3, 6, 2609, 5023, 5218, 7827, 10046, 15069, 15654, 30138, 13105007, 26210014, 39315021, 78630042]

約数ペア:

[(1, 78630042), (2, 39315021), (3, 26210014), (6, 13105007), (2609, 30138), (5023, 15654), (5218, 15069), (7827, 10046)]