56742912

素因数分解:

$2^{10}\times 3^2\times {\mathrm{47}}^1\times {\mathrm{131}}^1$

素因数の和:204

約数の個数: 132

約数和(自身を含む): 168607296

約数和(自身を除く): 111864384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 64, 72, 94, 96, 128, 131, 141, 144, 188, 192, 256, 262, 282, 288, 376, 384, 393, 423, 512, 524, 564, 576, 752, 768, 786, 846, 1024, 1048, 1128, 1152, 1179, 1504, 1536, 1572, 1692, 2096, 2256, 2304, 2358, 3008, 3072, 3144, 3384, 4192, 4512, 4608, 4716, 6016, 6157, 6288, 6768, 8384, 9024, 9216, 9432, 12032, 12314, 12576, 13536, 16768, 18048, 18471, 18864, 24064, 24628, 25152, 27072, 33536, 36096, 36942, 37728, 48128, 49256, 50304, 54144, 55413, 67072, 72192, 73884, 75456, 98512, 100608, 108288, 110826, 134144, 144384, 147768, 150912, 197024, 201216, 216576, 221652, 295536, 301824, 394048, 402432, 433152, 443304, 591072, 603648, 788096, 886608, 1182144, 1207296, 1576192, 1773216, 2364288, 3152384, 3546432, 4728576, 6304768, 7092864, 9457152, 14185728, 18914304, 28371456, 56742912]

約数ペア:

[(1, 56742912), (2, 28371456), (3, 18914304), (4, 14185728), (6, 9457152), (8, 7092864), (9, 6304768), (12, 4728576), (16, 3546432), (18, 3152384), (24, 2364288), (32, 1773216), (36, 1576192), (47, 1207296), (48, 1182144), (64, 886608), (72, 788096), (94, 603648), (96, 591072), (128, 443304), (131, 433152), (141, 402432), (144, 394048), (188, 301824), (192, 295536), (256, 221652), (262, 216576), (282, 201216), (288, 197024), (376, 150912), (384, 147768), (393, 144384), (423, 134144), (512, 110826), (524, 108288), (564, 100608), (576, 98512), (752, 75456), (768, 73884), (786, 72192), (846, 67072), (1024, 55413), (1048, 54144), (1128, 50304), (1152, 49256), (1179, 48128), (1504, 37728), (1536, 36942), (1572, 36096), (1692, 33536), (2096, 27072), (2256, 25152), (2304, 24628), (2358, 24064), (3008, 18864), (3072, 18471), (3144, 18048), (3384, 16768), (4192, 13536), (4512, 12576), (4608, 12314), (4716, 12032), (6016, 9432), (6157, 9216), (6288, 9024), (6768, 8384)]