85885404

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{28289}}^1$

素因数の和:28330

約数の個数: 48

約数和(自身を含む): 228130560

約数和(自身を除く): 142245156

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 23, 33, 44, 46, 66, 69, 92, 132, 138, 253, 276, 506, 759, 1012, 1518, 3036, 28289, 56578, 84867, 113156, 169734, 311179, 339468, 622358, 650647, 933537, 1244716, 1301294, 1867074, 1951941, 2602588, 3734148, 3903882, 7157117, 7807764, 14314234, 21471351, 28628468, 42942702, 85885404]

約数ペア:

[(1, 85885404), (2, 42942702), (3, 28628468), (4, 21471351), (6, 14314234), (11, 7807764), (12, 7157117), (22, 3903882), (23, 3734148), (33, 2602588), (44, 1951941), (46, 1867074), (66, 1301294), (69, 1244716), (92, 933537), (132, 650647), (138, 622358), (253, 339468), (276, 311179), (506, 169734), (759, 113156), (1012, 84867), (1518, 56578), (3036, 28289)]