66032008

素因数分解:

$2^3\times 7^2\times {\mathrm{168449}}^1$

素因数の和:168469

約数の個数: 24

約数和(自身を含む): 144024750

約数和(自身を除く): 77992742

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 168449, 336898, 673796, 1179143, 1347592, 2358286, 4716572, 8254001, 9433144, 16508002, 33016004, 66032008]

約数ペア:

[(1, 66032008), (2, 33016004), (4, 16508002), (7, 9433144), (8, 8254001), (14, 4716572), (28, 2358286), (49, 1347592), (56, 1179143), (98, 673796), (196, 336898), (392, 168449)]