70645036

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{347}}^1\times {\mathrm{661}}^1$

素因数の和:1030

約数の個数: 48

約数和(自身を含む): 154812672

約数和(自身を除く): 84167636

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 347, 661, 694, 1322, 1388, 2429, 2644, 3817, 4627, 4858, 7271, 7634, 9254, 9716, 14542, 15268, 18508, 26719, 29084, 50897, 53438, 101794, 106876, 203588, 229367, 458734, 917468, 1605569, 2523037, 3211138, 5046074, 6422276, 10092148, 17661259, 35322518, 70645036]

約数ペア:

[(1, 70645036), (2, 35322518), (4, 17661259), (7, 10092148), (11, 6422276), (14, 5046074), (22, 3211138), (28, 2523037), (44, 1605569), (77, 917468), (154, 458734), (308, 229367), (347, 203588), (661, 106876), (694, 101794), (1322, 53438), (1388, 50897), (2429, 29084), (2644, 26719), (3817, 18508), (4627, 15268), (4858, 14542), (7271, 9716), (7634, 9254)]