76641145

素因数分解:

$5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{10091}}^1$

素因数の和:10141

約数の個数: 24

約数和(自身を含む): 110446848

約数和(自身を除く): 33805703

約数列:

[1, 5, 7, 31, 35, 49, 155, 217, 245, 1085, 1519, 7595, 10091, 50455, 70637, 312821, 353185, 494459, 1564105, 2189747, 2472295, 10948735, 15328229, 76641145]

約数ペア:

[(1, 76641145), (5, 15328229), (7, 10948735), (31, 2472295), (35, 2189747), (49, 1564105), (155, 494459), (217, 353185), (245, 312821), (1085, 70637), (1519, 50455), (7595, 10091)]