38277888

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1$

素因数の和:250

約数の個数: 144

約数和(自身を含む): 116557056

約数和(自身を除く): 78279168

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, 197, 253, 256, 264, 276, 352, 368, 384, 394, 506, 528, 552, 591, 704, 736, 759, 768, 788, 1012, 1056, 1104, 1182, 1408, 1472, 1518, 1576, 2024, 2112, 2167, 2208, 2364, 2816, 2944, 3036, 3152, 4048, 4224, 4334, 4416, 4531, 4728, 5888, 6072, 6304, 6501, 8096, 8448, 8668, 8832, 9062, 9456, 12144, 12608, 13002, 13593, 16192, 17336, 17664, 18124, 18912, 24288, 25216, 26004, 27186, 32384, 34672, 36248, 37824, 48576, 49841, 50432, 52008, 54372, 64768, 69344, 72496, 75648, 97152, 99682, 104016, 108744, 138688, 144992, 149523, 151296, 194304, 199364, 208032, 217488, 277376, 289984, 299046, 398728, 416064, 434976, 554752, 579968, 598092, 797456, 832128, 869952, 1159936, 1196184, 1594912, 1664256, 1739904, 2392368, 3189824, 3479808, 4784736, 6379648, 9569472, 12759296, 19138944, 38277888]

約数ペア:

[(1, 38277888), (2, 19138944), (3, 12759296), (4, 9569472), (6, 6379648), (8, 4784736), (11, 3479808), (12, 3189824), (16, 2392368), (22, 1739904), (23, 1664256), (24, 1594912), (32, 1196184), (33, 1159936), (44, 869952), (46, 832128), (48, 797456), (64, 598092), (66, 579968), (69, 554752), (88, 434976), (92, 416064), (96, 398728), (128, 299046), (132, 289984), (138, 277376), (176, 217488), (184, 208032), (192, 199364), (197, 194304), (253, 151296), (256, 149523), (264, 144992), (276, 138688), (352, 108744), (368, 104016), (384, 99682), (394, 97152), (506, 75648), (528, 72496), (552, 69344), (591, 64768), (704, 54372), (736, 52008), (759, 50432), (768, 49841), (788, 48576), (1012, 37824), (1056, 36248), (1104, 34672), (1182, 32384), (1408, 27186), (1472, 26004), (1518, 25216), (1576, 24288), (2024, 18912), (2112, 18124), (2167, 17664), (2208, 17336), (2364, 16192), (2816, 13593), (2944, 13002), (3036, 12608), (3152, 12144), (4048, 9456), (4224, 9062), (4334, 8832), (4416, 8668), (4531, 8448), (4728, 8096), (5888, 6501), (6072, 6304)]