81392592

素因数分解:

$2^4\times 3^1\times {\mathrm{199}}^1\times {\mathrm{8521}}^1$

素因数の和:8731

約数の個数: 40

約数和(自身を含む): 211345600

約数和(自身を除く): 129953008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 199, 398, 597, 796, 1194, 1592, 2388, 3184, 4776, 8521, 9552, 17042, 25563, 34084, 51126, 68168, 102252, 136336, 204504, 409008, 1695679, 3391358, 5087037, 6782716, 10174074, 13565432, 20348148, 27130864, 40696296, 81392592]

約数ペア:

[(1, 81392592), (2, 40696296), (3, 27130864), (4, 20348148), (6, 13565432), (8, 10174074), (12, 6782716), (16, 5087037), (24, 3391358), (48, 1695679), (199, 409008), (398, 204504), (597, 136336), (796, 102252), (1194, 68168), (1592, 51126), (2388, 34084), (3184, 25563), (4776, 17042), (8521, 9552)]