17875968

素因数分解:

$2^{10}\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2$

素因数の和:80

約数の個数: 132

約数和(自身を含む): 54335568

約数和(自身を除く): 36459600

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 23, 24, 32, 33, 44, 46, 48, 64, 66, 69, 88, 92, 96, 128, 132, 138, 176, 184, 192, 253, 256, 264, 276, 352, 368, 384, 506, 512, 528, 529, 552, 704, 736, 759, 768, 1012, 1024, 1056, 1058, 1104, 1408, 1472, 1518, 1536, 1587, 2024, 2112, 2116, 2208, 2816, 2944, 3036, 3072, 3174, 4048, 4224, 4232, 4416, 5632, 5819, 5888, 6072, 6348, 8096, 8448, 8464, 8832, 11264, 11638, 11776, 12144, 12696, 16192, 16896, 16928, 17457, 17664, 23276, 23552, 24288, 25392, 32384, 33792, 33856, 34914, 35328, 46552, 48576, 50784, 64768, 67712, 69828, 70656, 93104, 97152, 101568, 129536, 135424, 139656, 186208, 194304, 203136, 259072, 270848, 279312, 372416, 388608, 406272, 541696, 558624, 744832, 777216, 812544, 1117248, 1489664, 1625088, 2234496, 2979328, 4468992, 5958656, 8937984, 17875968]

約数ペア:

[(1, 17875968), (2, 8937984), (3, 5958656), (4, 4468992), (6, 2979328), (8, 2234496), (11, 1625088), (12, 1489664), (16, 1117248), (22, 812544), (23, 777216), (24, 744832), (32, 558624), (33, 541696), (44, 406272), (46, 388608), (48, 372416), (64, 279312), (66, 270848), (69, 259072), (88, 203136), (92, 194304), (96, 186208), (128, 139656), (132, 135424), (138, 129536), (176, 101568), (184, 97152), (192, 93104), (253, 70656), (256, 69828), (264, 67712), (276, 64768), (352, 50784), (368, 48576), (384, 46552), (506, 35328), (512, 34914), (528, 33856), (529, 33792), (552, 32384), (704, 25392), (736, 24288), (759, 23552), (768, 23276), (1012, 17664), (1024, 17457), (1056, 16928), (1058, 16896), (1104, 16192), (1408, 12696), (1472, 12144), (1518, 11776), (1536, 11638), (1587, 11264), (2024, 8832), (2112, 8464), (2116, 8448), (2208, 8096), (2816, 6348), (2944, 6072), (3036, 5888), (3072, 5819), (3174, 5632), (4048, 4416), (4224, 4232)]