74876585

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{2063}}^1$

素因数の和:2153

約数の個数: 32

約数和(自身を含む): 110564352

約数和(自身を除く): 35687767

約数列:

[1, 5, 7, 17, 35, 61, 85, 119, 305, 427, 595, 1037, 2063, 2135, 5185, 7259, 10315, 14441, 35071, 36295, 72205, 125843, 175355, 245497, 629215, 880901, 1227485, 2139331, 4404505, 10696655, 14975317, 74876585]

約数ペア:

[(1, 74876585), (5, 14975317), (7, 10696655), (17, 4404505), (35, 2139331), (61, 1227485), (85, 880901), (119, 629215), (305, 245497), (427, 175355), (595, 125843), (1037, 72205), (2063, 36295), (2135, 35071), (5185, 14441), (7259, 10315)]