7878144

素因数分解:

$2^9\times 3^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1$

素因数の和:267

約数の個数: 80

約数和(自身を含む): 21998592

約数和(自身を除く): 14120448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 223, 256, 276, 368, 384, 446, 512, 552, 669, 736, 768, 892, 1104, 1338, 1472, 1536, 1784, 2208, 2676, 2944, 3568, 4416, 5129, 5352, 5888, 7136, 8832, 10258, 10704, 11776, 14272, 15387, 17664, 20516, 21408, 28544, 30774, 35328, 41032, 42816, 57088, 61548, 82064, 85632, 114176, 123096, 164128, 171264, 246192, 328256, 342528, 492384, 656512, 984768, 1313024, 1969536, 2626048, 3939072, 7878144]

約数ペア:

[(1, 7878144), (2, 3939072), (3, 2626048), (4, 1969536), (6, 1313024), (8, 984768), (12, 656512), (16, 492384), (23, 342528), (24, 328256), (32, 246192), (46, 171264), (48, 164128), (64, 123096), (69, 114176), (92, 85632), (96, 82064), (128, 61548), (138, 57088), (184, 42816), (192, 41032), (223, 35328), (256, 30774), (276, 28544), (368, 21408), (384, 20516), (446, 17664), (512, 15387), (552, 14272), (669, 11776), (736, 10704), (768, 10258), (892, 8832), (1104, 7136), (1338, 5888), (1472, 5352), (1536, 5129), (1784, 4416), (2208, 3568), (2676, 2944)]