68448054

素因数分解:

$2^1\times 3^1\times {\mathrm{571}}^1\times {\mathrm{19979}}^1$

素因数の和:20555

約数の個数: 16

約数和(自身を含む): 137142720

約数和(自身を除く): 68694666

約数列:

[1, 2, 3, 6, 571, 1142, 1713, 3426, 19979, 39958, 59937, 119874, 11408009, 22816018, 34224027, 68448054]

約数ペア:

[(1, 68448054), (2, 34224027), (3, 22816018), (6, 11408009), (571, 119874), (1142, 59937), (1713, 39958), (3426, 19979)]