78029966

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{8861}}^1$

素因数の和:8924

約数の個数: 32

約数和(自身を含む): 145478592

約数和(自身を除く): 67448626

約数列:

[1, 2, 7, 14, 17, 34, 37, 74, 119, 238, 259, 518, 629, 1258, 4403, 8806, 8861, 17722, 62027, 124054, 150637, 301274, 327857, 655714, 1054459, 2108918, 2294999, 4589998, 5573569, 11147138, 39014983, 78029966]

約数ペア:

[(1, 78029966), (2, 39014983), (7, 11147138), (14, 5573569), (17, 4589998), (34, 2294999), (37, 2108918), (74, 1054459), (119, 655714), (238, 327857), (259, 301274), (518, 150637), (629, 124054), (1258, 62027), (4403, 17722), (8806, 8861)]