68193378

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{283}}^1\times {\mathrm{1217}}^1$

素因数の和:1519

約数の個数: 48

約数和(自身を含む): 161886816

約数和(自身を除く): 93693438

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 283, 566, 849, 1217, 1698, 2434, 2547, 3113, 3651, 5094, 6226, 7302, 9339, 10953, 13387, 18678, 21906, 26774, 28017, 40161, 56034, 80322, 120483, 240966, 344411, 688822, 1033233, 2066466, 3099699, 3788521, 6199398, 7577042, 11365563, 22731126, 34096689, 68193378]

約数ペア:

[(1, 68193378), (2, 34096689), (3, 22731126), (6, 11365563), (9, 7577042), (11, 6199398), (18, 3788521), (22, 3099699), (33, 2066466), (66, 1033233), (99, 688822), (198, 344411), (283, 240966), (566, 120483), (849, 80322), (1217, 56034), (1698, 40161), (2434, 28017), (2547, 26774), (3113, 21906), (3651, 18678), (5094, 13387), (6226, 10953), (7302, 9339)]