80032036

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{1153}}^1$

素因数の和:1268

約数の個数: 48

約数和(自身を含む): 166988416

約数和(自身を除く): 86956380

約数列:

[1, 2, 4, 7, 14, 28, 37, 67, 74, 134, 148, 259, 268, 469, 518, 938, 1036, 1153, 1876, 2306, 2479, 4612, 4958, 8071, 9916, 16142, 17353, 32284, 34706, 42661, 69412, 77251, 85322, 154502, 170644, 298627, 309004, 540757, 597254, 1081514, 1194508, 2163028, 2858287, 5716574, 11433148, 20008009, 40016018, 80032036]

約数ペア:

[(1, 80032036), (2, 40016018), (4, 20008009), (7, 11433148), (14, 5716574), (28, 2858287), (37, 2163028), (67, 1194508), (74, 1081514), (134, 597254), (148, 540757), (259, 309004), (268, 298627), (469, 170644), (518, 154502), (938, 85322), (1036, 77251), (1153, 69412), (1876, 42661), (2306, 34706), (2479, 32284), (4612, 17353), (4958, 16142), (8071, 9916)]