68950616

素因数分解:

$2^3\times 7^1\times {\mathrm{1231261}}^1$

素因数の和:1231274

約数の個数: 16

約数和(自身を含む): 147751440

約数和(自身を除く): 78800824

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1231261, 2462522, 4925044, 8618827, 9850088, 17237654, 34475308, 68950616]

約数ペア:

[(1, 68950616), (2, 34475308), (4, 17237654), (7, 9850088), (8, 8618827), (14, 4925044), (28, 2462522), (56, 1231261)]