70751765

素因数分解:

$5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{1069}}^1$

素因数の和:1173

約数の個数: 32

約数和(自身を含む): 101898240

約数和(自身を除く): 31146475

約数列:

[1, 5, 7, 31, 35, 61, 155, 217, 305, 427, 1069, 1085, 1891, 2135, 5345, 7483, 9455, 13237, 33139, 37415, 65209, 66185, 165695, 231973, 326045, 456463, 1159865, 2021479, 2282315, 10107395, 14150353, 70751765]

約数ペア:

[(1, 70751765), (5, 14150353), (7, 10107395), (31, 2282315), (35, 2021479), (61, 1159865), (155, 456463), (217, 326045), (305, 231973), (427, 165695), (1069, 66185), (1085, 65209), (1891, 37415), (2135, 33139), (5345, 13237), (7483, 9455)]