26934446

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1$

素因数の和:249

約数の個数: 64

約数和(自身を含む): 53844480

約数和(自身を除く): 26910034

約数列:

[1, 2, 7, 11, 14, 22, 29, 37, 58, 74, 77, 154, 163, 203, 259, 319, 326, 406, 407, 518, 638, 814, 1073, 1141, 1793, 2146, 2233, 2282, 2849, 3586, 4466, 4727, 5698, 6031, 7511, 9454, 11803, 12062, 12551, 15022, 23606, 25102, 33089, 42217, 51997, 66178, 66341, 82621, 84434, 103994, 132682, 165242, 174899, 349798, 363979, 464387, 727958, 928774, 1224293, 1923889, 2448586, 3847778, 13467223, 26934446]

約数ペア:

[(1, 26934446), (2, 13467223), (7, 3847778), (11, 2448586), (14, 1923889), (22, 1224293), (29, 928774), (37, 727958), (58, 464387), (74, 363979), (77, 349798), (154, 174899), (163, 165242), (203, 132682), (259, 103994), (319, 84434), (326, 82621), (406, 66341), (407, 66178), (518, 51997), (638, 42217), (814, 33089), (1073, 25102), (1141, 23606), (1793, 15022), (2146, 12551), (2233, 12062), (2282, 11803), (2849, 9454), (3586, 7511), (4466, 6031), (4727, 5698)]