71211546

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{565171}}^1$

素因数の和:565186

約数の個数: 24

約数和(自身を含む): 176333664

約数和(自身を除く): 105122118

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 565171, 1130342, 1695513, 3391026, 3956197, 5086539, 7912394, 10173078, 11868591, 23737182, 35605773, 71211546]

約数ペア:

[(1, 71211546), (2, 35605773), (3, 23737182), (6, 11868591), (7, 10173078), (9, 7912394), (14, 5086539), (18, 3956197), (21, 3391026), (42, 1695513), (63, 1130342), (126, 565171)]