74064279

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1\times {\mathrm{2347}}^1$

素因数の和:2574

約数の個数: 16

約数和(自身を含む): 100907648

約数和(自身を除く): 26843369

約数列:

[1, 3, 67, 157, 201, 471, 2347, 7041, 10519, 31557, 157249, 368479, 471747, 1105437, 24688093, 74064279]

約数ペア:

[(1, 74064279), (3, 24688093), (67, 1105437), (157, 471747), (201, 368479), (471, 157249), (2347, 31557), (7041, 10519)]