7800048

素因数分解:

$2^4\times 3^2\times {\mathrm{54167}}^1$

素因数の和:54181

約数の個数: 30

約数和(自身を含む): 21829704

約数和(自身を除く): 14029656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 54167, 108334, 162501, 216668, 325002, 433336, 487503, 650004, 866672, 975006, 1300008, 1950012, 2600016, 3900024, 7800048]

約数ペア:

[(1, 7800048), (2, 3900024), (3, 2600016), (4, 1950012), (6, 1300008), (8, 975006), (9, 866672), (12, 650004), (16, 487503), (18, 433336), (24, 325002), (36, 216668), (48, 162501), (72, 108334), (144, 54167)]