16275996

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1787}}^1$

素因数の和:1831

約数の個数: 72

約数和(自身を含む): 46859904

約数和(自身を除く): 30583908

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 23, 33, 36, 44, 46, 66, 69, 92, 99, 132, 138, 198, 207, 253, 276, 396, 414, 506, 759, 828, 1012, 1518, 1787, 2277, 3036, 3574, 4554, 5361, 7148, 9108, 10722, 16083, 19657, 21444, 32166, 39314, 41101, 58971, 64332, 78628, 82202, 117942, 123303, 164404, 176913, 235884, 246606, 353826, 369909, 452111, 493212, 707652, 739818, 904222, 1356333, 1479636, 1808444, 2712666, 4068999, 5425332, 8137998, 16275996]

約数ペア:

[(1, 16275996), (2, 8137998), (3, 5425332), (4, 4068999), (6, 2712666), (9, 1808444), (11, 1479636), (12, 1356333), (18, 904222), (22, 739818), (23, 707652), (33, 493212), (36, 452111), (44, 369909), (46, 353826), (66, 246606), (69, 235884), (92, 176913), (99, 164404), (132, 123303), (138, 117942), (198, 82202), (207, 78628), (253, 64332), (276, 58971), (396, 41101), (414, 39314), (506, 32166), (759, 21444), (828, 19657), (1012, 16083), (1518, 10722), (1787, 9108), (2277, 7148), (3036, 5361), (3574, 4554)]