68991802

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{101161}}^1$

素因数の和:101205

約数の個数: 16

約数和(自身を含む): 116538624

約数和(自身を除く): 47546822

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 101161, 202322, 1112771, 2225542, 3135991, 6271982, 34495901, 68991802]

約数ペア:

[(1, 68991802), (2, 34495901), (11, 6271982), (22, 3135991), (31, 2225542), (62, 1112771), (341, 202322), (682, 101161)]