31617024

素因数分解:

$2^{12}\times 3^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:141

約数の個数: 104

約数和(自身を含む): 88069632

約数和(自身を除く): 56452608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 83, 93, 96, 124, 128, 166, 186, 192, 248, 249, 256, 332, 372, 384, 496, 498, 512, 664, 744, 768, 992, 996, 1024, 1328, 1488, 1536, 1984, 1992, 2048, 2573, 2656, 2976, 3072, 3968, 3984, 4096, 5146, 5312, 5952, 6144, 7719, 7936, 7968, 10292, 10624, 11904, 12288, 15438, 15872, 15936, 20584, 21248, 23808, 30876, 31744, 31872, 41168, 42496, 47616, 61752, 63488, 63744, 82336, 84992, 95232, 123504, 126976, 127488, 164672, 169984, 190464, 247008, 254976, 329344, 339968, 380928, 494016, 509952, 658688, 988032, 1019904, 1317376, 1976064, 2634752, 3952128, 5269504, 7904256, 10539008, 15808512, 31617024]

約数ペア:

[(1, 31617024), (2, 15808512), (3, 10539008), (4, 7904256), (6, 5269504), (8, 3952128), (12, 2634752), (16, 1976064), (24, 1317376), (31, 1019904), (32, 988032), (48, 658688), (62, 509952), (64, 494016), (83, 380928), (93, 339968), (96, 329344), (124, 254976), (128, 247008), (166, 190464), (186, 169984), (192, 164672), (248, 127488), (249, 126976), (256, 123504), (332, 95232), (372, 84992), (384, 82336), (496, 63744), (498, 63488), (512, 61752), (664, 47616), (744, 42496), (768, 41168), (992, 31872), (996, 31744), (1024, 30876), (1328, 23808), (1488, 21248), (1536, 20584), (1984, 15936), (1992, 15872), (2048, 15438), (2573, 12288), (2656, 11904), (2976, 10624), (3072, 10292), (3968, 7968), (3984, 7936), (4096, 7719), (5146, 6144), (5312, 5952)]