67264070

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{395671}}^1$

素因数の和:395695

約数の個数: 16

約数和(自身を含む): 128197728

約数和(自身を除く): 60933658

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 395671, 791342, 1978355, 3956710, 6726407, 13452814, 33632035, 67264070]

約数ペア:

[(1, 67264070), (2, 33632035), (5, 13452814), (10, 6726407), (17, 3956710), (34, 1978355), (85, 791342), (170, 395671)]