77020516

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{2633}}^1$

素因数の和:2811

約数の個数: 24

約数和(自身を含む): 138063744

約数和(自身を除く): 61043228

約数列:

[1, 2, 4, 71, 103, 142, 206, 284, 412, 2633, 5266, 7313, 10532, 14626, 29252, 186943, 271199, 373886, 542398, 747772, 1084796, 19255129, 38510258, 77020516]

約数ペア:

[(1, 77020516), (2, 38510258), (4, 19255129), (71, 1084796), (103, 747772), (142, 542398), (206, 373886), (284, 271199), (412, 186943), (2633, 29252), (5266, 14626), (7313, 10532)]