66179090

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{4409}}^1$

素因数の和:4514

約数の個数: 32

約数和(自身を含む): 127008000

約数和(自身を除く): 60828910

約数列:

[1, 2, 5, 10, 19, 38, 79, 95, 158, 190, 395, 790, 1501, 3002, 4409, 7505, 8818, 15010, 22045, 44090, 83771, 167542, 348311, 418855, 696622, 837710, 1741555, 3483110, 6617909, 13235818, 33089545, 66179090]

約数ペア:

[(1, 66179090), (2, 33089545), (5, 13235818), (10, 6617909), (19, 3483110), (38, 1741555), (79, 837710), (95, 696622), (158, 418855), (190, 348311), (395, 167542), (790, 83771), (1501, 44090), (3002, 22045), (4409, 15010), (7505, 8818)]