71313688

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{469169}}^1$

素因数の和:469194

約数の個数: 16

約数和(自身を含む): 140751000

約数和(自身を除く): 69437312

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 469169, 938338, 1876676, 3753352, 8914211, 17828422, 35656844, 71313688]

約数ペア:

[(1, 71313688), (2, 35656844), (4, 17828422), (8, 8914211), (19, 3753352), (38, 1876676), (76, 938338), (152, 469169)]