68785902

素因数分解:

$2^1\times 3^3\times {\mathrm{449}}^1\times {\mathrm{2837}}^1$

素因数の和:3297

約数の個数: 32

約数和(自身を含む): 153252000

約数和(自身を除く): 84466098

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 449, 898, 1347, 2694, 2837, 4041, 5674, 8082, 8511, 12123, 17022, 24246, 25533, 51066, 76599, 153198, 1273813, 2547626, 3821439, 7642878, 11464317, 22928634, 34392951, 68785902]

約数ペア:

[(1, 68785902), (2, 34392951), (3, 22928634), (6, 11464317), (9, 7642878), (18, 3821439), (27, 2547626), (54, 1273813), (449, 153198), (898, 76599), (1347, 51066), (2694, 25533), (2837, 24246), (4041, 17022), (5674, 12123), (8082, 8511)]