64798326

素因数分解:

$2^1\times 3^3\times {\mathrm{1199969}}^1$

素因数の和:1199980

約数の個数: 16

約数和(自身を含む): 143996400

約数和(自身を除く): 79198074

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1199969, 2399938, 3599907, 7199814, 10799721, 21599442, 32399163, 64798326]

約数ペア:

[(1, 64798326), (2, 32399163), (3, 21599442), (6, 10799721), (9, 7199814), (18, 3599907), (27, 2399938), (54, 1199969)]