45431808

素因数分解:

$2^{10}\times 3^1\times {\mathrm{23}}^1\times {\mathrm{643}}^1$

素因数の和:689

約数の個数: 88

約数和(自身を含む): 126553728

約数和(自身を除く): 81121920

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 256, 276, 368, 384, 512, 552, 643, 736, 768, 1024, 1104, 1286, 1472, 1536, 1929, 2208, 2572, 2944, 3072, 3858, 4416, 5144, 5888, 7716, 8832, 10288, 11776, 14789, 15432, 17664, 20576, 23552, 29578, 30864, 35328, 41152, 44367, 59156, 61728, 70656, 82304, 88734, 118312, 123456, 164608, 177468, 236624, 246912, 329216, 354936, 473248, 493824, 658432, 709872, 946496, 987648, 1419744, 1892992, 1975296, 2839488, 3785984, 5678976, 7571968, 11357952, 15143936, 22715904, 45431808]

約数ペア:

[(1, 45431808), (2, 22715904), (3, 15143936), (4, 11357952), (6, 7571968), (8, 5678976), (12, 3785984), (16, 2839488), (23, 1975296), (24, 1892992), (32, 1419744), (46, 987648), (48, 946496), (64, 709872), (69, 658432), (92, 493824), (96, 473248), (128, 354936), (138, 329216), (184, 246912), (192, 236624), (256, 177468), (276, 164608), (368, 123456), (384, 118312), (512, 88734), (552, 82304), (643, 70656), (736, 61728), (768, 59156), (1024, 44367), (1104, 41152), (1286, 35328), (1472, 30864), (1536, 29578), (1929, 23552), (2208, 20576), (2572, 17664), (2944, 15432), (3072, 14789), (3858, 11776), (4416, 10288), (5144, 8832), (5888, 7716)]