68285954

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{43717}}^1$

素因数の和:43801

約数の個数: 16

約数和(自身を含む): 113317056

約数和(自身を除く): 45031102

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 43717, 87434, 480887, 961774, 3103907, 6207814, 34142977, 68285954]

約数ペア:

[(1, 68285954), (2, 34142977), (11, 6207814), (22, 3103907), (71, 961774), (142, 480887), (781, 87434), (1562, 43717)]