78432048

素因数分解:

$2^4\times 3^2\times {\mathrm{544667}}^1$

素因数の和:544681

約数の個数: 30

約数和(自身を含む): 219501204

約数和(自身を除く): 141069156

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 544667, 1089334, 1634001, 2178668, 3268002, 4357336, 4902003, 6536004, 8714672, 9804006, 13072008, 19608012, 26144016, 39216024, 78432048]

約数ペア:

[(1, 78432048), (2, 39216024), (3, 26144016), (4, 19608012), (6, 13072008), (8, 9804006), (9, 8714672), (12, 6536004), (16, 4902003), (18, 4357336), (24, 3268002), (36, 2178668), (48, 1634001), (72, 1089334), (144, 544667)]