89036848

素因数分解:

$2^4\times {\mathrm{137}}^1\times {\mathrm{151}}^1\times {\mathrm{269}}^1$

素因数の和:565

約数の個数: 40

約数和(自身を含む): 175569120

約数和(自身を除く): 86532272

約数列:

[1, 2, 4, 8, 16, 137, 151, 269, 274, 302, 538, 548, 604, 1076, 1096, 1208, 2152, 2192, 2416, 4304, 20687, 36853, 40619, 41374, 73706, 81238, 82748, 147412, 162476, 165496, 294824, 324952, 330992, 589648, 649904, 5564803, 11129606, 22259212, 44518424, 89036848]

約数ペア:

[(1, 89036848), (2, 44518424), (4, 22259212), (8, 11129606), (16, 5564803), (137, 649904), (151, 589648), (269, 330992), (274, 324952), (302, 294824), (538, 165496), (548, 162476), (604, 147412), (1076, 82748), (1096, 81238), (1208, 73706), (2152, 41374), (2192, 40619), (2416, 36853), (4304, 20687)]