70647812

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{347}}^1\times {\mathrm{2213}}^1$

素因数の和:2587

約数の個数: 24

約数和(自身を含む): 129439296

約数和(自身を除く): 58791484

約数列:

[1, 2, 4, 23, 46, 92, 347, 694, 1388, 2213, 4426, 7981, 8852, 15962, 31924, 50899, 101798, 203596, 767911, 1535822, 3071644, 17661953, 35323906, 70647812]

約数ペア:

[(1, 70647812), (2, 35323906), (4, 17661953), (23, 3071644), (46, 1535822), (92, 767911), (347, 203596), (694, 101798), (1388, 50899), (2213, 31924), (4426, 15962), (7981, 8852)]