68601676

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{10903}}^1$

素因数の和:10942

約数の個数: 36

約数和(自身を含む): 142122736

約数和(自身を除く): 73521060

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 121, 143, 242, 286, 484, 572, 1573, 3146, 6292, 10903, 21806, 43612, 119933, 141739, 239866, 283478, 479732, 566956, 1319263, 1559129, 2638526, 3118258, 5277052, 6236516, 17150419, 34300838, 68601676]

約数ペア:

[(1, 68601676), (2, 34300838), (4, 17150419), (11, 6236516), (13, 5277052), (22, 3118258), (26, 2638526), (44, 1559129), (52, 1319263), (121, 566956), (143, 479732), (242, 283478), (286, 239866), (484, 141739), (572, 119933), (1573, 43612), (3146, 21806), (6292, 10903)]