66139184

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{599}}^1$

素因数の和:777

約数の個数: 40

約数和(自身を含む): 131539200

約数和(自身を除く): 65400016

約数列:

[1, 2, 4, 8, 16, 67, 103, 134, 206, 268, 412, 536, 599, 824, 1072, 1198, 1648, 2396, 4792, 6901, 9584, 13802, 27604, 40133, 55208, 61697, 80266, 110416, 123394, 160532, 246788, 321064, 493576, 642128, 987152, 4133699, 8267398, 16534796, 33069592, 66139184]

約数ペア:

[(1, 66139184), (2, 33069592), (4, 16534796), (8, 8267398), (16, 4133699), (67, 987152), (103, 642128), (134, 493576), (206, 321064), (268, 246788), (412, 160532), (536, 123394), (599, 110416), (824, 80266), (1072, 61697), (1198, 55208), (1648, 40133), (2396, 27604), (4792, 13802), (6901, 9584)]