66054310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{8819}}^1$

素因数の和:8940

約数の個数: 32

約数和(自身を含む): 137168640

約数和(自身を除く): 71114330

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 107, 214, 535, 749, 1070, 1498, 3745, 7490, 8819, 17638, 44095, 61733, 88190, 123466, 308665, 617330, 943633, 1887266, 4718165, 6605431, 9436330, 13210862, 33027155, 66054310]

約数ペア:

[(1, 66054310), (2, 33027155), (5, 13210862), (7, 9436330), (10, 6605431), (14, 4718165), (35, 1887266), (70, 943633), (107, 617330), (214, 308665), (535, 123466), (749, 88190), (1070, 61733), (1498, 44095), (3745, 17638), (7490, 8819)]