72728576

素因数分解:

$2^{14}\times {\mathrm{23}}^1\times {\mathrm{193}}^1$

素因数の和:244

約数の個数: 60

約数和(自身を含む): 152563152

約数和(自身を除く): 79834576

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 193, 256, 368, 386, 512, 736, 772, 1024, 1472, 1544, 2048, 2944, 3088, 4096, 4439, 5888, 6176, 8192, 8878, 11776, 12352, 16384, 17756, 23552, 24704, 35512, 47104, 49408, 71024, 94208, 98816, 142048, 188416, 197632, 284096, 376832, 395264, 568192, 790528, 1136384, 1581056, 2272768, 3162112, 4545536, 9091072, 18182144, 36364288, 72728576]

約数ペア:

[(1, 72728576), (2, 36364288), (4, 18182144), (8, 9091072), (16, 4545536), (23, 3162112), (32, 2272768), (46, 1581056), (64, 1136384), (92, 790528), (128, 568192), (184, 395264), (193, 376832), (256, 284096), (368, 197632), (386, 188416), (512, 142048), (736, 98816), (772, 94208), (1024, 71024), (1472, 49408), (1544, 47104), (2048, 35512), (2944, 24704), (3088, 23552), (4096, 17756), (4439, 16384), (5888, 12352), (6176, 11776), (8192, 8878)]