68162512

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{1607}}^1$

素因数の和:1867

約数の個数: 40

約数和(自身を含む): 144758592

約数和(自身を除く): 76596080

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 241, 482, 964, 1607, 1928, 2651, 3214, 3856, 5302, 6428, 10604, 12856, 17677, 21208, 25712, 35354, 42416, 70708, 141416, 282832, 387287, 774574, 1549148, 3098296, 4260157, 6196592, 8520314, 17040628, 34081256, 68162512]

約数ペア:

[(1, 68162512), (2, 34081256), (4, 17040628), (8, 8520314), (11, 6196592), (16, 4260157), (22, 3098296), (44, 1549148), (88, 774574), (176, 387287), (241, 282832), (482, 141416), (964, 70708), (1607, 42416), (1928, 35354), (2651, 25712), (3214, 21208), (3856, 17677), (5302, 12856), (6428, 10604)]