71749194

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1087109}}^1$

素因数の和:1087125

約数の個数: 16

約数和(自身を含む): 156543840

約数和(自身を除く): 84794646

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 1087109, 2174218, 3261327, 6522654, 11958199, 23916398, 35874597, 71749194]

約数ペア:

[(1, 71749194), (2, 35874597), (3, 23916398), (6, 11958199), (11, 6522654), (22, 3261327), (33, 2174218), (66, 1087109)]