64738896

素因数分解:

$2^4\times 3^1\times {\mathrm{1348727}}^1$

素因数の和:1348738

約数の個数: 20

約数和(自身を含む): 167242272

約数和(自身を除く): 102503376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1348727, 2697454, 4046181, 5394908, 8092362, 10789816, 16184724, 21579632, 32369448, 64738896]

約数ペア:

[(1, 64738896), (2, 32369448), (3, 21579632), (4, 16184724), (6, 10789816), (8, 8092362), (12, 5394908), (16, 4046181), (24, 2697454), (48, 1348727)]