84983276

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{5153}}^1$

素因数の和:5214

約数の個数: 48

約数和(自身を含む): 184719360

約数和(自身を除く): 99736084

約数列:

[1, 2, 4, 7, 14, 19, 28, 31, 38, 62, 76, 124, 133, 217, 266, 434, 532, 589, 868, 1178, 2356, 4123, 5153, 8246, 10306, 16492, 20612, 36071, 72142, 97907, 144284, 159743, 195814, 319486, 391628, 638972, 685349, 1118201, 1370698, 2236402, 2741396, 3035117, 4472804, 6070234, 12140468, 21245819, 42491638, 84983276]

約数ペア:

[(1, 84983276), (2, 42491638), (4, 21245819), (7, 12140468), (14, 6070234), (19, 4472804), (28, 3035117), (31, 2741396), (38, 2236402), (62, 1370698), (76, 1118201), (124, 685349), (133, 638972), (217, 391628), (266, 319486), (434, 195814), (532, 159743), (589, 144284), (868, 97907), (1178, 72142), (2356, 36071), (4123, 20612), (5153, 16492), (8246, 10306)]