65696988

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{782107}}^1$

素因数の和:782121

約数の個数: 24

約数和(自身を含む): 175192192

約数和(自身を除く): 109495204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 782107, 1564214, 2346321, 3128428, 4692642, 5474749, 9385284, 10949498, 16424247, 21898996, 32848494, 65696988]

約数ペア:

[(1, 65696988), (2, 32848494), (3, 21898996), (4, 16424247), (6, 10949498), (7, 9385284), (12, 5474749), (14, 4692642), (21, 3128428), (28, 2346321), (42, 1564214), (84, 782107)]