4478710644

素因数分解:

$2^2\times 3^6\times {\mathrm{1535909}}^1$

素因数の和:1535931

約数の個数: 42

約数和(自身を含む): 11751247410

約数和(自身を除く): 7272536766

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 2916, 1535909, 3071818, 4607727, 6143636, 9215454, 13823181, 18430908, 27646362, 41469543, 55292724, 82939086, 124408629, 165878172, 248817258, 373225887, 497634516, 746451774, 1119677661, 1492903548, 2239355322, 4478710644]

約数ペア:

[(1, 4478710644), (2, 2239355322), (3, 1492903548), (4, 1119677661), (6, 746451774), (9, 497634516), (12, 373225887), (18, 248817258), (27, 165878172), (36, 124408629), (54, 82939086), (81, 55292724), (108, 41469543), (162, 27646362), (243, 18430908), (324, 13823181), (486, 9215454), (729, 6143636), (972, 4607727), (1458, 3071818), (2916, 1535909)]