66691086

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{1193}}^1$

素因数の和:1238

約数の個数: 64

約数和(自身を含む): 167809536

約数和(自身を除く): 101118450

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 121, 154, 231, 242, 363, 462, 726, 847, 1193, 1331, 1694, 2386, 2541, 2662, 3579, 3993, 5082, 7158, 7986, 8351, 9317, 13123, 16702, 18634, 25053, 26246, 27951, 39369, 50106, 55902, 78738, 91861, 144353, 183722, 275583, 288706, 433059, 551166, 866118, 1010471, 1587883, 2020942, 3031413, 3175766, 4763649, 6062826, 9527298, 11115181, 22230362, 33345543, 66691086]

約数ペア:

[(1, 66691086), (2, 33345543), (3, 22230362), (6, 11115181), (7, 9527298), (11, 6062826), (14, 4763649), (21, 3175766), (22, 3031413), (33, 2020942), (42, 1587883), (66, 1010471), (77, 866118), (121, 551166), (154, 433059), (231, 288706), (242, 275583), (363, 183722), (462, 144353), (726, 91861), (847, 78738), (1193, 55902), (1331, 50106), (1694, 39369), (2386, 27951), (2541, 26246), (2662, 25053), (3579, 18634), (3993, 16702), (5082, 13123), (7158, 9317), (7986, 8351)]