68010866

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{1049}}^1$

素因数の和:1490

約数の個数: 32

約数和(自身を含む): 127612800

約数和(自身を除く): 59601934

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 421, 842, 1049, 2098, 2947, 4631, 5894, 7343, 9262, 11539, 14686, 23078, 32417, 64834, 80773, 161546, 441629, 883258, 3091403, 4857919, 6182806, 9715838, 34005433, 68010866]

約数ペア:

[(1, 68010866), (2, 34005433), (7, 9715838), (11, 6182806), (14, 4857919), (22, 3091403), (77, 883258), (154, 441629), (421, 161546), (842, 80773), (1049, 64834), (2098, 32417), (2947, 23078), (4631, 14686), (5894, 11539), (7343, 9262)]