91684068

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1091477}}^1$

素因数の和:1091491

約数の個数: 24

約数和(自身を含む): 244491072

約数和(自身を除く): 152807004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1091477, 2182954, 3274431, 4365908, 6548862, 7640339, 13097724, 15280678, 22921017, 30561356, 45842034, 91684068]

約数ペア:

[(1, 91684068), (2, 45842034), (3, 30561356), (4, 22921017), (6, 15280678), (7, 13097724), (12, 7640339), (14, 6548862), (21, 4365908), (28, 3274431), (42, 2182954), (84, 1091477)]