17117952

素因数分解:

$2^8\times 3^1\times {\mathrm{31}}^1\times {\mathrm{719}}^1$

素因数の和:769

約数の個数: 72

約数和(自身を含む): 47093760

約数和(自身を除く): 29975808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 256, 372, 384, 496, 719, 744, 768, 992, 1438, 1488, 1984, 2157, 2876, 2976, 3968, 4314, 5752, 5952, 7936, 8628, 11504, 11904, 17256, 22289, 23008, 23808, 34512, 44578, 46016, 66867, 69024, 89156, 92032, 133734, 138048, 178312, 184064, 267468, 276096, 356624, 534936, 552192, 713248, 1069872, 1426496, 2139744, 2852992, 4279488, 5705984, 8558976, 17117952]

約数ペア:

[(1, 17117952), (2, 8558976), (3, 5705984), (4, 4279488), (6, 2852992), (8, 2139744), (12, 1426496), (16, 1069872), (24, 713248), (31, 552192), (32, 534936), (48, 356624), (62, 276096), (64, 267468), (93, 184064), (96, 178312), (124, 138048), (128, 133734), (186, 92032), (192, 89156), (248, 69024), (256, 66867), (372, 46016), (384, 44578), (496, 34512), (719, 23808), (744, 23008), (768, 22289), (992, 17256), (1438, 11904), (1488, 11504), (1984, 8628), (2157, 7936), (2876, 5952), (2976, 5752), (3968, 4314)]