84201568

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{5563}}^1$

素因数の和:5627

約数の個数: 48

約数和(自身を含む): 185080896

約数和(自身を除く): 100879328

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 43, 44, 86, 88, 172, 176, 344, 352, 473, 688, 946, 1376, 1892, 3784, 5563, 7568, 11126, 15136, 22252, 44504, 61193, 89008, 122386, 178016, 239209, 244772, 478418, 489544, 956836, 979088, 1913672, 1958176, 2631299, 3827344, 5262598, 7654688, 10525196, 21050392, 42100784, 84201568]

約数ペア:

[(1, 84201568), (2, 42100784), (4, 21050392), (8, 10525196), (11, 7654688), (16, 5262598), (22, 3827344), (32, 2631299), (43, 1958176), (44, 1913672), (86, 979088), (88, 956836), (172, 489544), (176, 478418), (344, 244772), (352, 239209), (473, 178016), (688, 122386), (946, 89008), (1376, 61193), (1892, 44504), (3784, 22252), (5563, 15136), (7568, 11126)]