69393644

素因数分解:

$2^2\times {\mathrm{83}}^1\times {\mathrm{197}}^1\times {\mathrm{1061}}^1$

素因数の和:1345

約数の個数: 24

約数和(自身を含む): 123642288

約数和(自身を除く): 54248644

約数列:

[1, 2, 4, 83, 166, 197, 332, 394, 788, 1061, 2122, 4244, 16351, 32702, 65404, 88063, 176126, 209017, 352252, 418034, 836068, 17348411, 34696822, 69393644]

約数ペア:

[(1, 69393644), (2, 34696822), (4, 17348411), (83, 836068), (166, 418034), (197, 352252), (332, 209017), (394, 176126), (788, 88063), (1061, 65404), (2122, 32702), (4244, 16351)]