30736744

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{199}}^1\times {\mathrm{449}}^1$

素因数の和:697

約数の個数: 32

約数和(自身を含む): 59400000

約数和(自身を除く): 28663256

約数列:

[1, 2, 4, 8, 43, 86, 172, 199, 344, 398, 449, 796, 898, 1592, 1796, 3592, 8557, 17114, 19307, 34228, 38614, 68456, 77228, 89351, 154456, 178702, 357404, 714808, 3842093, 7684186, 15368372, 30736744]

約数ペア:

[(1, 30736744), (2, 15368372), (4, 7684186), (8, 3842093), (43, 714808), (86, 357404), (172, 178702), (199, 154456), (344, 89351), (398, 77228), (449, 68456), (796, 38614), (898, 34228), (1592, 19307), (1796, 17114), (3592, 8557)]