61011456

素因数分解:

$2^9\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1$

素因数の和:212

約数の個数: 160

約数和(自身を含む): 186202368

約数和(自身を除く): 125190912

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, 157, 176, 184, 192, 253, 256, 264, 276, 314, 352, 368, 384, 471, 506, 512, 528, 552, 628, 704, 736, 759, 768, 942, 1012, 1056, 1104, 1256, 1408, 1472, 1518, 1536, 1727, 1884, 2024, 2112, 2208, 2512, 2816, 2944, 3036, 3454, 3611, 3768, 4048, 4224, 4416, 5024, 5181, 5632, 5888, 6072, 6908, 7222, 7536, 8096, 8448, 8832, 10048, 10362, 10833, 11776, 12144, 13816, 14444, 15072, 16192, 16896, 17664, 20096, 20724, 21666, 24288, 27632, 28888, 30144, 32384, 35328, 39721, 40192, 41448, 43332, 48576, 55264, 57776, 60288, 64768, 79442, 80384, 82896, 86664, 97152, 110528, 115552, 119163, 120576, 129536, 158884, 165792, 173328, 194304, 221056, 231104, 238326, 241152, 317768, 331584, 346656, 388608, 442112, 462208, 476652, 635536, 663168, 693312, 884224, 924416, 953304, 1271072, 1326336, 1386624, 1848832, 1906608, 2542144, 2652672, 2773248, 3813216, 5084288, 5546496, 7626432, 10168576, 15252864, 20337152, 30505728, 61011456]

約数ペア:

[(1, 61011456), (2, 30505728), (3, 20337152), (4, 15252864), (6, 10168576), (8, 7626432), (11, 5546496), (12, 5084288), (16, 3813216), (22, 2773248), (23, 2652672), (24, 2542144), (32, 1906608), (33, 1848832), (44, 1386624), (46, 1326336), (48, 1271072), (64, 953304), (66, 924416), (69, 884224), (88, 693312), (92, 663168), (96, 635536), (128, 476652), (132, 462208), (138, 442112), (157, 388608), (176, 346656), (184, 331584), (192, 317768), (253, 241152), (256, 238326), (264, 231104), (276, 221056), (314, 194304), (352, 173328), (368, 165792), (384, 158884), (471, 129536), (506, 120576), (512, 119163), (528, 115552), (552, 110528), (628, 97152), (704, 86664), (736, 82896), (759, 80384), (768, 79442), (942, 64768), (1012, 60288), (1056, 57776), (1104, 55264), (1256, 48576), (1408, 43332), (1472, 41448), (1518, 40192), (1536, 39721), (1727, 35328), (1884, 32384), (2024, 30144), (2112, 28888), (2208, 27632), (2512, 24288), (2816, 21666), (2944, 20724), (3036, 20096), (3454, 17664), (3611, 16896), (3768, 16192), (4048, 15072), (4224, 14444), (4416, 13816), (5024, 12144), (5181, 11776), (5632, 10833), (5888, 10362), (6072, 10048), (6908, 8832), (7222, 8448), (7536, 8096)]