65763768

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{391451}}^1$

素因数の和:391467

約数の個数: 32

約数和(自身を含む): 187896960

約数和(自身を除く): 122133192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 391451, 782902, 1174353, 1565804, 2348706, 2740157, 3131608, 4697412, 5480314, 8220471, 9394824, 10960628, 16440942, 21921256, 32881884, 65763768]

約数ペア:

[(1, 65763768), (2, 32881884), (3, 21921256), (4, 16440942), (6, 10960628), (7, 9394824), (8, 8220471), (12, 5480314), (14, 4697412), (21, 3131608), (24, 2740157), (28, 2348706), (42, 1565804), (56, 1174353), (84, 782902), (168, 391451)]