64214668

素因数分解:

$2^2\times 7^1\times {\mathrm{227}}^1\times {\mathrm{10103}}^1$

素因数の和:10341

約数の個数: 24

約数和(自身を含む): 129007872

約数和(自身を除く): 64793204

約数列:

[1, 2, 4, 7, 14, 28, 227, 454, 908, 1589, 3178, 6356, 10103, 20206, 40412, 70721, 141442, 282884, 2293381, 4586762, 9173524, 16053667, 32107334, 64214668]

約数ペア:

[(1, 64214668), (2, 32107334), (4, 16053667), (7, 9173524), (14, 4586762), (28, 2293381), (227, 282884), (454, 141442), (908, 70721), (1589, 40412), (3178, 20206), (6356, 10103)]