87248168

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{33149}}^1$

素因数の和:33209

約数の個数: 32

約数和(自身を含む): 190944000

約数和(自身を除く): 103695832

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 56, 94, 188, 329, 376, 658, 1316, 2632, 33149, 66298, 132596, 232043, 265192, 464086, 928172, 1558003, 1856344, 3116006, 6232012, 10906021, 12464024, 21812042, 43624084, 87248168]

約数ペア:

[(1, 87248168), (2, 43624084), (4, 21812042), (7, 12464024), (8, 10906021), (14, 6232012), (28, 3116006), (47, 1856344), (56, 1558003), (94, 928172), (188, 464086), (329, 265192), (376, 232043), (658, 132596), (1316, 66298), (2632, 33149)]