88051544

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{499}}^1$

素因数の和:672

約数の個数: 64

約数和(自身を含む): 198720000

約数和(自身を除く): 110668456

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 137, 161, 184, 274, 322, 499, 548, 644, 959, 998, 1096, 1288, 1918, 1996, 3151, 3493, 3836, 3992, 6302, 6986, 7672, 11477, 12604, 13972, 22057, 22954, 25208, 27944, 44114, 45908, 68363, 80339, 88228, 91816, 136726, 160678, 176456, 273452, 321356, 478541, 546904, 642712, 957082, 1572349, 1914164, 3144698, 3828328, 6289396, 11006443, 12578792, 22012886, 44025772, 88051544]

約数ペア:

[(1, 88051544), (2, 44025772), (4, 22012886), (7, 12578792), (8, 11006443), (14, 6289396), (23, 3828328), (28, 3144698), (46, 1914164), (56, 1572349), (92, 957082), (137, 642712), (161, 546904), (184, 478541), (274, 321356), (322, 273452), (499, 176456), (548, 160678), (644, 136726), (959, 91816), (998, 88228), (1096, 80339), (1288, 68363), (1918, 45908), (1996, 44114), (3151, 27944), (3493, 25208), (3836, 22954), (3992, 22057), (6302, 13972), (6986, 12604), (7672, 11477)]