66416196

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71879}}^1$

素因数の和:71904

約数の個数: 48

約数和(自身を含む): 193213440

約数和(自身を除く): 126797244

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 71879, 143758, 215637, 287516, 431274, 503153, 790669, 862548, 1006306, 1509459, 1581338, 2012612, 2372007, 3018918, 3162676, 4744014, 5534683, 6037836, 9488028, 11069366, 16604049, 22138732, 33208098, 66416196]

約数ペア:

[(1, 66416196), (2, 33208098), (3, 22138732), (4, 16604049), (6, 11069366), (7, 9488028), (11, 6037836), (12, 5534683), (14, 4744014), (21, 3162676), (22, 3018918), (28, 2372007), (33, 2012612), (42, 1581338), (44, 1509459), (66, 1006306), (77, 862548), (84, 790669), (132, 503153), (154, 431274), (231, 287516), (308, 215637), (462, 143758), (924, 71879)]