90676764

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{1129}}^1$

素因数の和:1259

約数の個数: 72

約数和(自身を含む): 241856160

約数和(自身を除く): 151179396

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 97, 138, 194, 207, 276, 291, 388, 414, 582, 828, 873, 1129, 1164, 1746, 2231, 2258, 3387, 3492, 4462, 4516, 6693, 6774, 8924, 10161, 13386, 13548, 20079, 20322, 25967, 26772, 40158, 40644, 51934, 77901, 80316, 103868, 109513, 155802, 219026, 233703, 311604, 328539, 438052, 467406, 657078, 934812, 985617, 1314156, 1971234, 2518799, 3942468, 5037598, 7556397, 10075196, 15112794, 22669191, 30225588, 45338382, 90676764]

約数ペア:

[(1, 90676764), (2, 45338382), (3, 30225588), (4, 22669191), (6, 15112794), (9, 10075196), (12, 7556397), (18, 5037598), (23, 3942468), (36, 2518799), (46, 1971234), (69, 1314156), (92, 985617), (97, 934812), (138, 657078), (194, 467406), (207, 438052), (276, 328539), (291, 311604), (388, 233703), (414, 219026), (582, 155802), (828, 109513), (873, 103868), (1129, 80316), (1164, 77901), (1746, 51934), (2231, 40644), (2258, 40158), (3387, 26772), (3492, 25967), (4462, 20322), (4516, 20079), (6693, 13548), (6774, 13386), (8924, 10161)]