67102810

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{3259}}^1$

素因数の和:3366

約数の個数: 32

約数和(自身を含む): 126748800

約数和(自身を除く): 59645990

約数列:

[1, 2, 5, 10, 29, 58, 71, 142, 145, 290, 355, 710, 2059, 3259, 4118, 6518, 10295, 16295, 20590, 32590, 94511, 189022, 231389, 462778, 472555, 945110, 1156945, 2313890, 6710281, 13420562, 33551405, 67102810]

約数ペア:

[(1, 67102810), (2, 33551405), (5, 13420562), (10, 6710281), (29, 2313890), (58, 1156945), (71, 945110), (142, 472555), (145, 462778), (290, 231389), (355, 189022), (710, 94511), (2059, 32590), (3259, 20590), (4118, 16295), (6518, 10295)]