78012130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{337}}^1\times {\mathrm{3307}}^1$

素因数の和:3658

約数の個数: 32

約数和(自身を含む): 161006976

約数和(自身を除く): 82994846

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 337, 674, 1685, 2359, 3307, 3370, 4718, 6614, 11795, 16535, 23149, 23590, 33070, 46298, 115745, 231490, 1114459, 2228918, 5572295, 7801213, 11144590, 15602426, 39006065, 78012130]

約数ペア:

[(1, 78012130), (2, 39006065), (5, 15602426), (7, 11144590), (10, 7801213), (14, 5572295), (35, 2228918), (70, 1114459), (337, 231490), (674, 115745), (1685, 46298), (2359, 33070), (3307, 23590), (3370, 23149), (4718, 16535), (6614, 11795)]