71684046

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{568921}}^1$

素因数の和:568936

約数の個数: 24

約数和(自身を含む): 177503664

約数和(自身を除く): 105819618

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 568921, 1137842, 1706763, 3413526, 3982447, 5120289, 7964894, 10240578, 11947341, 23894682, 35842023, 71684046]

約数ペア:

[(1, 71684046), (2, 35842023), (3, 23894682), (6, 11947341), (7, 10240578), (9, 7964894), (14, 5120289), (18, 3982447), (21, 3413526), (42, 1706763), (63, 1137842), (126, 568921)]