68881716

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{51713}}^1$

素因数の和:51760

約数の個数: 36

約数和(自身を含む): 178827012

約数和(自身を除く): 109945296

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 111, 148, 222, 333, 444, 666, 1332, 51713, 103426, 155139, 206852, 310278, 465417, 620556, 930834, 1861668, 1913381, 3826762, 5740143, 7653524, 11480286, 17220429, 22960572, 34440858, 68881716]

約数ペア:

[(1, 68881716), (2, 34440858), (3, 22960572), (4, 17220429), (6, 11480286), (9, 7653524), (12, 5740143), (18, 3826762), (36, 1913381), (37, 1861668), (74, 930834), (111, 620556), (148, 465417), (222, 310278), (333, 206852), (444, 155139), (666, 103426), (1332, 51713)]