27649584

素因数分解:

$2^4\times 3^2\times {\mathrm{157}}^1\times {\mathrm{1223}}^1$

素因数の和:1394

約数の個数: 60

約数和(自身を含む): 77936976

約数和(自身を除く): 50287392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 157, 314, 471, 628, 942, 1223, 1256, 1413, 1884, 2446, 2512, 2826, 3669, 3768, 4892, 5652, 7338, 7536, 9784, 11007, 11304, 14676, 19568, 22014, 22608, 29352, 44028, 58704, 88056, 176112, 192011, 384022, 576033, 768044, 1152066, 1536088, 1728099, 2304132, 3072176, 3456198, 4608264, 6912396, 9216528, 13824792, 27649584]

約数ペア:

[(1, 27649584), (2, 13824792), (3, 9216528), (4, 6912396), (6, 4608264), (8, 3456198), (9, 3072176), (12, 2304132), (16, 1728099), (18, 1536088), (24, 1152066), (36, 768044), (48, 576033), (72, 384022), (144, 192011), (157, 176112), (314, 88056), (471, 58704), (628, 44028), (942, 29352), (1223, 22608), (1256, 22014), (1413, 19568), (1884, 14676), (2446, 11304), (2512, 11007), (2826, 9784), (3669, 7536), (3768, 7338), (4892, 5652)]