87065442

素因数分解:

$2^1\times 3^5\times {\mathrm{23}}^1\times {\mathrm{7789}}^1$

素因数の和:7829

約数の個数: 48

約数和(自身を含む): 204160320

約数和(自身を除く): 117094878

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 138, 162, 207, 243, 414, 486, 621, 1242, 1863, 3726, 5589, 7789, 11178, 15578, 23367, 46734, 70101, 140202, 179147, 210303, 358294, 420606, 537441, 630909, 1074882, 1261818, 1612323, 1892727, 3224646, 3785454, 4836969, 9673938, 14510907, 29021814, 43532721, 87065442]

約数ペア:

[(1, 87065442), (2, 43532721), (3, 29021814), (6, 14510907), (9, 9673938), (18, 4836969), (23, 3785454), (27, 3224646), (46, 1892727), (54, 1612323), (69, 1261818), (81, 1074882), (138, 630909), (162, 537441), (207, 420606), (243, 358294), (414, 210303), (486, 179147), (621, 140202), (1242, 70101), (1863, 46734), (3726, 23367), (5589, 15578), (7789, 11178)]