26534994

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1$

素因数の和:227

約数の個数: 64

約数和(自身を含む): 59097600

約数和(自身を除く): 32562606

約数列:

[1, 2, 3, 6, 17, 34, 37, 51, 74, 79, 89, 102, 111, 158, 178, 222, 237, 267, 474, 534, 629, 1258, 1343, 1513, 1887, 2686, 2923, 3026, 3293, 3774, 4029, 4539, 5846, 6586, 7031, 8058, 8769, 9078, 9879, 14062, 17538, 19758, 21093, 42186, 49691, 55981, 99382, 111962, 119527, 149073, 167943, 239054, 260147, 298146, 335886, 358581, 520294, 717162, 780441, 1560882, 4422499, 8844998, 13267497, 26534994]

約数ペア:

[(1, 26534994), (2, 13267497), (3, 8844998), (6, 4422499), (17, 1560882), (34, 780441), (37, 717162), (51, 520294), (74, 358581), (79, 335886), (89, 298146), (102, 260147), (111, 239054), (158, 167943), (178, 149073), (222, 119527), (237, 111962), (267, 99382), (474, 55981), (534, 49691), (629, 42186), (1258, 21093), (1343, 19758), (1513, 17538), (1887, 14062), (2686, 9879), (2923, 9078), (3026, 8769), (3293, 8058), (3774, 7031), (4029, 6586), (4539, 5846)]