72156648

素因数分解:

$2^3\times 3^1\times {\mathrm{1129}}^1\times {\mathrm{2663}}^1$

素因数の和:3801

約数の個数: 32

約数和(自身を含む): 180619200

約数和(自身を除く): 108462552

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1129, 2258, 2663, 3387, 4516, 5326, 6774, 7989, 9032, 10652, 13548, 15978, 21304, 27096, 31956, 63912, 3006527, 6013054, 9019581, 12026108, 18039162, 24052216, 36078324, 72156648]

約数ペア:

[(1, 72156648), (2, 36078324), (3, 24052216), (4, 18039162), (6, 12026108), (8, 9019581), (12, 6013054), (24, 3006527), (1129, 63912), (2258, 31956), (2663, 27096), (3387, 21304), (4516, 15978), (5326, 13548), (6774, 10652), (7989, 9032)]