72073866

素因数分解:

$2^1\times 3^1\times {\mathrm{419}}^1\times {\mathrm{28669}}^1$

素因数の和:29093

約数の個数: 16

約数和(自身を含む): 144496800

約数和(自身を除く): 72422934

約数列:

[1, 2, 3, 6, 419, 838, 1257, 2514, 28669, 57338, 86007, 172014, 12012311, 24024622, 36036933, 72073866]

約数ペア:

[(1, 72073866), (2, 36036933), (3, 24024622), (6, 12012311), (419, 172014), (838, 86007), (1257, 57338), (2514, 28669)]