67665726

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{65951}}^1$

素因数の和:65981

約数の個数: 32

約数和(自身を含む): 158284800

約数和(自身を除く): 90619074

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 65951, 131902, 197853, 395706, 593559, 1187118, 1253069, 1780677, 2506138, 3561354, 3759207, 7518414, 11277621, 22555242, 33832863, 67665726]

約数ペア:

[(1, 67665726), (2, 33832863), (3, 22555242), (6, 11277621), (9, 7518414), (18, 3759207), (19, 3561354), (27, 2506138), (38, 1780677), (54, 1253069), (57, 1187118), (114, 593559), (171, 395706), (342, 197853), (513, 131902), (1026, 65951)]