68714178

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{880951}}^1$

素因数の和:880969

約数の個数: 16

約数和(自身を含む): 147999936

約数和(自身を除く): 79285758

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 880951, 1761902, 2642853, 5285706, 11452363, 22904726, 34357089, 68714178]

約数ペア:

[(1, 68714178), (2, 34357089), (3, 22904726), (6, 11452363), (13, 5285706), (26, 2642853), (39, 1761902), (78, 880951)]