68847552

素因数分解:

$2^6\times 3^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1$

素因数の和:203

約数の個数: 168

約数和(自身を含む): 213969600

約数和(自身を除く): 145122048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 79, 89, 96, 102, 136, 144, 153, 158, 178, 192, 204, 237, 267, 272, 288, 306, 316, 356, 408, 474, 534, 544, 576, 612, 632, 711, 712, 801, 816, 948, 1068, 1088, 1224, 1264, 1343, 1422, 1424, 1513, 1602, 1632, 1896, 2136, 2448, 2528, 2686, 2844, 2848, 3026, 3204, 3264, 3792, 4029, 4272, 4539, 4896, 5056, 5372, 5688, 5696, 6052, 6408, 7031, 7584, 8058, 8544, 9078, 9792, 10744, 11376, 12087, 12104, 12816, 13617, 14062, 15168, 16116, 17088, 18156, 21093, 21488, 22752, 24174, 24208, 25632, 27234, 28124, 32232, 36312, 42186, 42976, 45504, 48348, 48416, 51264, 54468, 56248, 63279, 64464, 72624, 84372, 85952, 96696, 96832, 108936, 112496, 119527, 126558, 128928, 145248, 168744, 193392, 217872, 224992, 239054, 253116, 257856, 290496, 337488, 358581, 386784, 435744, 449984, 478108, 506232, 674976, 717162, 773568, 871488, 956216, 1012464, 1075743, 1349952, 1434324, 1912432, 2024928, 2151486, 2868648, 3824864, 4049856, 4302972, 5737296, 7649728, 8605944, 11474592, 17211888, 22949184, 34423776, 68847552]

約数ペア:

[(1, 68847552), (2, 34423776), (3, 22949184), (4, 17211888), (6, 11474592), (8, 8605944), (9, 7649728), (12, 5737296), (16, 4302972), (17, 4049856), (18, 3824864), (24, 2868648), (32, 2151486), (34, 2024928), (36, 1912432), (48, 1434324), (51, 1349952), (64, 1075743), (68, 1012464), (72, 956216), (79, 871488), (89, 773568), (96, 717162), (102, 674976), (136, 506232), (144, 478108), (153, 449984), (158, 435744), (178, 386784), (192, 358581), (204, 337488), (237, 290496), (267, 257856), (272, 253116), (288, 239054), (306, 224992), (316, 217872), (356, 193392), (408, 168744), (474, 145248), (534, 128928), (544, 126558), (576, 119527), (612, 112496), (632, 108936), (711, 96832), (712, 96696), (801, 85952), (816, 84372), (948, 72624), (1068, 64464), (1088, 63279), (1224, 56248), (1264, 54468), (1343, 51264), (1422, 48416), (1424, 48348), (1513, 45504), (1602, 42976), (1632, 42186), (1896, 36312), (2136, 32232), (2448, 28124), (2528, 27234), (2686, 25632), (2844, 24208), (2848, 24174), (3026, 22752), (3204, 21488), (3264, 21093), (3792, 18156), (4029, 17088), (4272, 16116), (4539, 15168), (4896, 14062), (5056, 13617), (5372, 12816), (5688, 12104), (5696, 12087), (6052, 11376), (6408, 10744), (7031, 9792), (7584, 9078), (8058, 8544)]