64321596

素因数分解:

$2^2\times 3^2\times {\mathrm{1786711}}^1$

素因数の和:1786721

約数の個数: 18

約数和(自身を含む): 162590792

約数和(自身を除く): 98269196

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1786711, 3573422, 5360133, 7146844, 10720266, 16080399, 21440532, 32160798, 64321596]

約数ペア:

[(1, 64321596), (2, 32160798), (3, 21440532), (4, 16080399), (6, 10720266), (9, 7146844), (12, 5360133), (18, 3573422), (36, 1786711)]