42326056

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{2239}}^1$

素因数の和:2401

約数の個数: 32

約数和(自身を含む): 84672000

約数和(自身を除く): 42345944

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 139, 278, 556, 1112, 2239, 2363, 4478, 4726, 8956, 9452, 17912, 18904, 38063, 76126, 152252, 304504, 311221, 622442, 1244884, 2489768, 5290757, 10581514, 21163028, 42326056]

約数ペア:

[(1, 42326056), (2, 21163028), (4, 10581514), (8, 5290757), (17, 2489768), (34, 1244884), (68, 622442), (136, 311221), (139, 304504), (278, 152252), (556, 76126), (1112, 38063), (2239, 18904), (2363, 17912), (4478, 9452), (4726, 8956)]