81514224

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{51461}}^1$

素因数の和:51486

約数の個数: 60

約数和(自身を含む): 248870232

約数和(自身を除く): 167356008

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 198, 264, 396, 528, 792, 1584, 51461, 102922, 154383, 205844, 308766, 411688, 463149, 566071, 617532, 823376, 926298, 1132142, 1235064, 1698213, 1852596, 2264284, 2470128, 3396426, 3705192, 4528568, 5094639, 6792852, 7410384, 9057136, 10189278, 13585704, 20378556, 27171408, 40757112, 81514224]

約数ペア:

[(1, 81514224), (2, 40757112), (3, 27171408), (4, 20378556), (6, 13585704), (8, 10189278), (9, 9057136), (11, 7410384), (12, 6792852), (16, 5094639), (18, 4528568), (22, 3705192), (24, 3396426), (33, 2470128), (36, 2264284), (44, 1852596), (48, 1698213), (66, 1235064), (72, 1132142), (88, 926298), (99, 823376), (132, 617532), (144, 566071), (176, 463149), (198, 411688), (264, 308766), (396, 205844), (528, 154383), (792, 102922), (1584, 51461)]