68963874

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{234571}}^1$

素因数の和:234590

約数の個数: 24

約数和(自身を含む): 160447248

約数和(自身を除く): 91483374

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 234571, 469142, 703713, 1407426, 1641997, 3283994, 4925991, 9851982, 11493979, 22987958, 34481937, 68963874]

約数ペア:

[(1, 68963874), (2, 34481937), (3, 22987958), (6, 11493979), (7, 9851982), (14, 4925991), (21, 3283994), (42, 1641997), (49, 1407426), (98, 703713), (147, 469142), (294, 234571)]