78432828

素因数分解:

$2^2\times 3^1\times {\mathrm{509}}^1\times {\mathrm{12841}}^1$

素因数の和:13357

約数の個数: 24

約数和(自身を含む): 183383760

約数和(自身を除く): 104950932

約数列:

[1, 2, 3, 4, 6, 12, 509, 1018, 1527, 2036, 3054, 6108, 12841, 25682, 38523, 51364, 77046, 154092, 6536069, 13072138, 19608207, 26144276, 39216414, 78432828]

約数ペア:

[(1, 78432828), (2, 39216414), (3, 26144276), (4, 19608207), (6, 13072138), (12, 6536069), (509, 154092), (1018, 77046), (1527, 51364), (2036, 38523), (3054, 25682), (6108, 12841)]