65743328

素因数分解:

$2^5\times 7^1\times {\mathrm{127}}^1\times {\mathrm{2311}}^1$

素因数の和:2455

約数の個数: 48

約数和(自身を含む): 149151744

約数和(自身を除く): 83408416

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 127, 224, 254, 508, 889, 1016, 1778, 2032, 2311, 3556, 4064, 4622, 7112, 9244, 14224, 16177, 18488, 28448, 32354, 36976, 64708, 73952, 129416, 258832, 293497, 517664, 586994, 1173988, 2054479, 2347976, 4108958, 4695952, 8217916, 9391904, 16435832, 32871664, 65743328]

約数ペア:

[(1, 65743328), (2, 32871664), (4, 16435832), (7, 9391904), (8, 8217916), (14, 4695952), (16, 4108958), (28, 2347976), (32, 2054479), (56, 1173988), (112, 586994), (127, 517664), (224, 293497), (254, 258832), (508, 129416), (889, 73952), (1016, 64708), (1778, 36976), (2032, 32354), (2311, 28448), (3556, 18488), (4064, 16177), (4622, 14224), (7112, 9244)]