75117724

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{373}}^1$

素因数の和:610

約数の個数: 48

約数和(自身を含む): 150796800

約数和(自身を除く): 75679076

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 199, 253, 373, 398, 506, 746, 796, 1012, 1492, 2189, 4103, 4378, 4577, 8206, 8579, 8756, 9154, 16412, 17158, 18308, 34316, 50347, 74227, 94369, 100694, 148454, 188738, 201388, 296908, 377476, 816497, 1632994, 1707221, 3265988, 3414442, 6828884, 18779431, 37558862, 75117724]

約数ペア:

[(1, 75117724), (2, 37558862), (4, 18779431), (11, 6828884), (22, 3414442), (23, 3265988), (44, 1707221), (46, 1632994), (92, 816497), (199, 377476), (253, 296908), (373, 201388), (398, 188738), (506, 148454), (746, 100694), (796, 94369), (1012, 74227), (1492, 50347), (2189, 34316), (4103, 18308), (4378, 17158), (4577, 16412), (8206, 9154), (8579, 8756)]