172800984

素因数分解:

$2^3\times 3^1\times {\mathrm{947}}^1\times {\mathrm{7603}}^1$

素因数の和:8559

約数の個数: 32

約数和(自身を含む): 432515520

約数和(自身を除く): 259714536

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 947, 1894, 2841, 3788, 5682, 7576, 7603, 11364, 15206, 22728, 22809, 30412, 45618, 60824, 91236, 182472, 7200041, 14400082, 21600123, 28800164, 43200246, 57600328, 86400492, 172800984]

約数ペア:

[(1, 172800984), (2, 86400492), (3, 57600328), (4, 43200246), (6, 28800164), (8, 21600123), (12, 14400082), (24, 7200041), (947, 182472), (1894, 91236), (2841, 60824), (3788, 45618), (5682, 30412), (7576, 22809), (7603, 22728), (11364, 15206)]