8443392

素因数分解:

$2^9\times 3^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1$

素因数の和:283

約数の個数: 80

約数和(自身を含む): 23569920

約数和(自身を除く): 15126528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 239, 256, 276, 368, 384, 478, 512, 552, 717, 736, 768, 956, 1104, 1434, 1472, 1536, 1912, 2208, 2868, 2944, 3824, 4416, 5497, 5736, 5888, 7648, 8832, 10994, 11472, 11776, 15296, 16491, 17664, 21988, 22944, 30592, 32982, 35328, 43976, 45888, 61184, 65964, 87952, 91776, 122368, 131928, 175904, 183552, 263856, 351808, 367104, 527712, 703616, 1055424, 1407232, 2110848, 2814464, 4221696, 8443392]

約数ペア:

[(1, 8443392), (2, 4221696), (3, 2814464), (4, 2110848), (6, 1407232), (8, 1055424), (12, 703616), (16, 527712), (23, 367104), (24, 351808), (32, 263856), (46, 183552), (48, 175904), (64, 131928), (69, 122368), (92, 91776), (96, 87952), (128, 65964), (138, 61184), (184, 45888), (192, 43976), (239, 35328), (256, 32982), (276, 30592), (368, 22944), (384, 21988), (478, 17664), (512, 16491), (552, 15296), (717, 11776), (736, 11472), (768, 10994), (956, 8832), (1104, 7648), (1434, 5888), (1472, 5736), (1536, 5497), (1912, 4416), (2208, 3824), (2868, 2944)]