78073814

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{428977}}^1$

素因数の和:428999

約数の個数: 16

約数和(自身を含む): 144136608

約数和(自身を除く): 66062794

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 428977, 857954, 3002839, 5576701, 6005678, 11153402, 39036907, 78073814]

約数ペア:

[(1, 78073814), (2, 39036907), (7, 11153402), (13, 6005678), (14, 5576701), (26, 3002839), (91, 857954), (182, 428977)]