5678834464

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{19681}}^1$

素因数の和:19889

約数の個数: 48

約数和(自身を含む): 11427526656

約数和(自身を除く): 5748692192

約数列:

[1, 2, 4, 8, 16, 32, 71, 127, 142, 254, 284, 508, 568, 1016, 1136, 2032, 2272, 4064, 9017, 18034, 19681, 36068, 39362, 72136, 78724, 144272, 157448, 288544, 314896, 629792, 1397351, 2499487, 2794702, 4998974, 5589404, 9997948, 11178808, 19995896, 22357616, 39991792, 44715232, 79983584, 177463577, 354927154, 709854308, 1419708616, 2839417232, 5678834464]

約数ペア:

[(1, 5678834464), (2, 2839417232), (4, 1419708616), (8, 709854308), (16, 354927154), (32, 177463577), (71, 79983584), (127, 44715232), (142, 39991792), (254, 22357616), (284, 19995896), (508, 11178808), (568, 9997948), (1016, 5589404), (1136, 4998974), (2032, 2794702), (2272, 2499487), (4064, 1397351), (9017, 629792), (18034, 314896), (19681, 288544), (36068, 157448), (39362, 144272), (72136, 78724)]