68867362

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1249}}^1\times {\mathrm{1451}}^1$

素因数の和:2721

約数の個数: 16

約数和(自身を含む): 108900000

約数和(自身を除く): 40032638

約数列:

[1, 2, 19, 38, 1249, 1451, 2498, 2902, 23731, 27569, 47462, 55138, 1812299, 3624598, 34433681, 68867362]

約数ペア:

[(1, 68867362), (2, 34433681), (19, 3624598), (38, 1812299), (1249, 55138), (1451, 47462), (2498, 27569), (2902, 23731)]