70849336

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{491}}^1\times {\mathrm{1061}}^1$

素因数の和:1575

約数の個数: 32

約数和(自身を含む): 141076080

約数和(自身を除く): 70226744

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 491, 982, 1061, 1964, 2122, 3928, 4244, 8347, 8488, 16694, 18037, 33388, 36074, 66776, 72148, 144296, 520951, 1041902, 2083804, 4167608, 8856167, 17712334, 35424668, 70849336]

約数ペア:

[(1, 70849336), (2, 35424668), (4, 17712334), (8, 8856167), (17, 4167608), (34, 2083804), (68, 1041902), (136, 520951), (491, 144296), (982, 72148), (1061, 66776), (1964, 36074), (2122, 33388), (3928, 18037), (4244, 16694), (8347, 8488)]