85578816

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{167}}^1$

素因数の和:356

約数の個数: 112

約数和(自身を含む): 242718336

約数和(自身を除く): 157139520

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 136, 157, 167, 192, 204, 272, 314, 334, 408, 471, 501, 544, 628, 668, 816, 942, 1002, 1088, 1256, 1336, 1632, 1884, 2004, 2512, 2669, 2672, 2839, 3264, 3768, 4008, 5024, 5338, 5344, 5678, 7536, 8007, 8016, 8517, 10048, 10676, 10688, 11356, 15072, 16014, 16032, 17034, 21352, 22712, 26219, 30144, 32028, 32064, 34068, 42704, 45424, 52438, 64056, 68136, 78657, 85408, 90848, 104876, 128112, 136272, 157314, 170816, 181696, 209752, 256224, 272544, 314628, 419504, 445723, 512448, 545088, 629256, 839008, 891446, 1258512, 1337169, 1678016, 1782892, 2517024, 2674338, 3565784, 5034048, 5348676, 7131568, 10697352, 14263136, 21394704, 28526272, 42789408, 85578816]

約数ペア:

[(1, 85578816), (2, 42789408), (3, 28526272), (4, 21394704), (6, 14263136), (8, 10697352), (12, 7131568), (16, 5348676), (17, 5034048), (24, 3565784), (32, 2674338), (34, 2517024), (48, 1782892), (51, 1678016), (64, 1337169), (68, 1258512), (96, 891446), (102, 839008), (136, 629256), (157, 545088), (167, 512448), (192, 445723), (204, 419504), (272, 314628), (314, 272544), (334, 256224), (408, 209752), (471, 181696), (501, 170816), (544, 157314), (628, 136272), (668, 128112), (816, 104876), (942, 90848), (1002, 85408), (1088, 78657), (1256, 68136), (1336, 64056), (1632, 52438), (1884, 45424), (2004, 42704), (2512, 34068), (2669, 32064), (2672, 32028), (2839, 30144), (3264, 26219), (3768, 22712), (4008, 21352), (5024, 17034), (5338, 16032), (5344, 16014), (5678, 15072), (7536, 11356), (8007, 10688), (8016, 10676), (8517, 10048)]