68648016

素因数分解:

$2^4\times 3^1\times {\mathrm{1430167}}^1$

素因数の和:1430178

約数の個数: 20

約数和(自身を含む): 177340832

約数和(自身を除く): 108692816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1430167, 2860334, 4290501, 5720668, 8581002, 11441336, 17162004, 22882672, 34324008, 68648016]

約数ペア:

[(1, 68648016), (2, 34324008), (3, 22882672), (4, 17162004), (6, 11441336), (8, 8581002), (12, 5720668), (16, 4290501), (24, 2860334), (48, 1430167)]