81050178

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{347}}^1\times {\mathrm{3539}}^1$

素因数の和:3902

約数の個数: 32

約数和(自身を含む): 177396480

約数和(自身を除く): 96346302

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 347, 694, 1041, 2082, 3539, 3817, 7078, 7634, 10617, 11451, 21234, 22902, 38929, 77858, 116787, 233574, 1228033, 2456066, 3684099, 7368198, 13508363, 27016726, 40525089, 81050178]

約数ペア:

[(1, 81050178), (2, 40525089), (3, 27016726), (6, 13508363), (11, 7368198), (22, 3684099), (33, 2456066), (66, 1228033), (347, 233574), (694, 116787), (1041, 77858), (2082, 38929), (3539, 22902), (3817, 21234), (7078, 11451), (7634, 10617)]