84280064

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{173}}^2$

素因数の和:373

約数の個数: 54

約数和(自身を含む): 184591596

約数和(自身を除く): 100311532

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 173, 176, 256, 346, 352, 692, 704, 1384, 1408, 1903, 2768, 2816, 3806, 5536, 7612, 11072, 15224, 22144, 29929, 30448, 44288, 59858, 60896, 119716, 121792, 239432, 243584, 329219, 478864, 487168, 658438, 957728, 1316876, 1915456, 2633752, 3830912, 5267504, 7661824, 10535008, 21070016, 42140032, 84280064]

約数ペア:

[(1, 84280064), (2, 42140032), (4, 21070016), (8, 10535008), (11, 7661824), (16, 5267504), (22, 3830912), (32, 2633752), (44, 1915456), (64, 1316876), (88, 957728), (128, 658438), (173, 487168), (176, 478864), (256, 329219), (346, 243584), (352, 239432), (692, 121792), (704, 119716), (1384, 60896), (1408, 59858), (1903, 44288), (2768, 30448), (2816, 29929), (3806, 22144), (5536, 15224), (7612, 11072)]