86839016

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{433}}^1$

素因数の和:546

約数の個数: 64

約数和(自身を含む): 185613120

約数和(自身を除く): 98774104

約数列:

[1, 2, 4, 8, 11, 22, 43, 44, 53, 86, 88, 106, 172, 212, 344, 424, 433, 473, 583, 866, 946, 1166, 1732, 1892, 2279, 2332, 3464, 3784, 4558, 4664, 4763, 9116, 9526, 18232, 18619, 19052, 22949, 25069, 37238, 38104, 45898, 50138, 74476, 91796, 100276, 148952, 183592, 200552, 204809, 252439, 409618, 504878, 819236, 986807, 1009756, 1638472, 1973614, 2019512, 3947228, 7894456, 10854877, 21709754, 43419508, 86839016]

約数ペア:

[(1, 86839016), (2, 43419508), (4, 21709754), (8, 10854877), (11, 7894456), (22, 3947228), (43, 2019512), (44, 1973614), (53, 1638472), (86, 1009756), (88, 986807), (106, 819236), (172, 504878), (212, 409618), (344, 252439), (424, 204809), (433, 200552), (473, 183592), (583, 148952), (866, 100276), (946, 91796), (1166, 74476), (1732, 50138), (1892, 45898), (2279, 38104), (2332, 37238), (3464, 25069), (3784, 22949), (4558, 19052), (4664, 18619), (4763, 18232), (9116, 9526)]