68829794

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{28703}}^1$

素因数の和:28825

約数の個数: 16

約数和(自身を含む): 113667840

約数和(自身を除く): 44838046

約数列:

[1, 2, 11, 22, 109, 218, 1199, 2398, 28703, 57406, 315733, 631466, 3128627, 6257254, 34414897, 68829794]

約数ペア:

[(1, 68829794), (2, 34414897), (11, 6257254), (22, 3128627), (109, 631466), (218, 315733), (1199, 57406), (2398, 28703)]