68781264

素因数分解:

$2^4\times 3^1\times {\mathrm{1432943}}^1$

素因数の和:1432954

約数の個数: 20

約数和(自身を含む): 177685056

約数和(自身を除く): 108903792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1432943, 2865886, 4298829, 5731772, 8597658, 11463544, 17195316, 22927088, 34390632, 68781264]

約数ペア:

[(1, 68781264), (2, 34390632), (3, 22927088), (4, 17195316), (6, 11463544), (8, 8597658), (12, 5731772), (16, 4298829), (24, 2865886), (48, 1432943)]