68475836

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{10883}}^1$

素因数の和:10922

約数の個数: 36

約数和(自身を含む): 141862056

約数和(自身を除く): 73386220

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 121, 143, 242, 286, 484, 572, 1573, 3146, 6292, 10883, 21766, 43532, 119713, 141479, 239426, 282958, 478852, 565916, 1316843, 1556269, 2633686, 3112538, 5267372, 6225076, 17118959, 34237918, 68475836]

約数ペア:

[(1, 68475836), (2, 34237918), (4, 17118959), (11, 6225076), (13, 5267372), (22, 3112538), (26, 2633686), (44, 1556269), (52, 1316843), (121, 565916), (143, 478852), (242, 282958), (286, 239426), (484, 141479), (572, 119713), (1573, 43532), (3146, 21766), (6292, 10883)]