87055276

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{12289}}^1$

素因数の和:12334

約数の個数: 48

約数和(自身を含む): 198213120

約数和(自身を除く): 111157844

約数列:

[1, 2, 4, 7, 11, 14, 22, 23, 28, 44, 46, 77, 92, 154, 161, 253, 308, 322, 506, 644, 1012, 1771, 3542, 7084, 12289, 24578, 49156, 86023, 135179, 172046, 270358, 282647, 344092, 540716, 565294, 946253, 1130588, 1892506, 1978529, 3109117, 3785012, 3957058, 6218234, 7914116, 12436468, 21763819, 43527638, 87055276]

約数ペア:

[(1, 87055276), (2, 43527638), (4, 21763819), (7, 12436468), (11, 7914116), (14, 6218234), (22, 3957058), (23, 3785012), (28, 3109117), (44, 1978529), (46, 1892506), (77, 1130588), (92, 946253), (154, 565294), (161, 540716), (253, 344092), (308, 282647), (322, 270358), (506, 172046), (644, 135179), (1012, 86023), (1771, 49156), (3542, 24578), (7084, 12289)]