68442528

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1$

素因数の和:275

約数の個数: 192

約数和(自身を含む): 229920768

約数和(自身を除く): 161478240

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 47, 48, 56, 66, 77, 84, 88, 94, 96, 112, 132, 141, 154, 168, 176, 188, 197, 224, 231, 264, 282, 308, 329, 336, 352, 376, 394, 462, 517, 528, 564, 591, 616, 658, 672, 752, 788, 924, 987, 1034, 1056, 1128, 1182, 1232, 1316, 1379, 1504, 1551, 1576, 1848, 1974, 2068, 2167, 2256, 2364, 2464, 2632, 2758, 3102, 3152, 3619, 3696, 3948, 4136, 4137, 4334, 4512, 4728, 5264, 5516, 6204, 6304, 6501, 7238, 7392, 7896, 8272, 8274, 8668, 9259, 9456, 10528, 10857, 11032, 12408, 13002, 14476, 15169, 15792, 16544, 16548, 17336, 18518, 18912, 21714, 22064, 24816, 26004, 27777, 28952, 30338, 31584, 33096, 34672, 37036, 43428, 44128, 45507, 49632, 52008, 55554, 57904, 60676, 64813, 66192, 69344, 74072, 86856, 91014, 101849, 104016, 111108, 115808, 121352, 129626, 132384, 148144, 173712, 182028, 194439, 203698, 208032, 222216, 242704, 259252, 296288, 305547, 347424, 364056, 388878, 407396, 444432, 485408, 518504, 611094, 712943, 728112, 777756, 814792, 888864, 1037008, 1222188, 1425886, 1456224, 1555512, 1629584, 2074016, 2138829, 2444376, 2851772, 3111024, 3259168, 4277658, 4888752, 5703544, 6222048, 8555316, 9777504, 11407088, 17110632, 22814176, 34221264, 68442528]

約数ペア:

[(1, 68442528), (2, 34221264), (3, 22814176), (4, 17110632), (6, 11407088), (7, 9777504), (8, 8555316), (11, 6222048), (12, 5703544), (14, 4888752), (16, 4277658), (21, 3259168), (22, 3111024), (24, 2851772), (28, 2444376), (32, 2138829), (33, 2074016), (42, 1629584), (44, 1555512), (47, 1456224), (48, 1425886), (56, 1222188), (66, 1037008), (77, 888864), (84, 814792), (88, 777756), (94, 728112), (96, 712943), (112, 611094), (132, 518504), (141, 485408), (154, 444432), (168, 407396), (176, 388878), (188, 364056), (197, 347424), (224, 305547), (231, 296288), (264, 259252), (282, 242704), (308, 222216), (329, 208032), (336, 203698), (352, 194439), (376, 182028), (394, 173712), (462, 148144), (517, 132384), (528, 129626), (564, 121352), (591, 115808), (616, 111108), (658, 104016), (672, 101849), (752, 91014), (788, 86856), (924, 74072), (987, 69344), (1034, 66192), (1056, 64813), (1128, 60676), (1182, 57904), (1232, 55554), (1316, 52008), (1379, 49632), (1504, 45507), (1551, 44128), (1576, 43428), (1848, 37036), (1974, 34672), (2068, 33096), (2167, 31584), (2256, 30338), (2364, 28952), (2464, 27777), (2632, 26004), (2758, 24816), (3102, 22064), (3152, 21714), (3619, 18912), (3696, 18518), (3948, 17336), (4136, 16548), (4137, 16544), (4334, 15792), (4512, 15169), (4728, 14476), (5264, 13002), (5516, 12408), (6204, 11032), (6304, 10857), (6501, 10528), (7238, 9456), (7392, 9259), (7896, 8668), (8272, 8274)]