64969674

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{140627}}^1$

素因数の和:140650

約数の個数: 32

約数和(自身を含む): 162003456

約数和(自身を除く): 97033782

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 140627, 281254, 421881, 843762, 984389, 1546897, 1968778, 2953167, 3093794, 4640691, 5906334, 9281382, 10828279, 21656558, 32484837, 64969674]

約数ペア:

[(1, 64969674), (2, 32484837), (3, 21656558), (6, 10828279), (7, 9281382), (11, 5906334), (14, 4640691), (21, 3093794), (22, 2953167), (33, 1968778), (42, 1546897), (66, 984389), (77, 843762), (154, 421881), (231, 281254), (462, 140627)]