7671328

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1489}}^1$

素因数の和:1529

約数の個数: 48

約数和(自身を含む): 18023040

約数和(自身を除く): 10351712

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 92, 112, 161, 184, 224, 322, 368, 644, 736, 1288, 1489, 2576, 2978, 5152, 5956, 10423, 11912, 20846, 23824, 34247, 41692, 47648, 68494, 83384, 136988, 166768, 239729, 273976, 333536, 479458, 547952, 958916, 1095904, 1917832, 3835664, 7671328]

約数ペア:

[(1, 7671328), (2, 3835664), (4, 1917832), (7, 1095904), (8, 958916), (14, 547952), (16, 479458), (23, 333536), (28, 273976), (32, 239729), (46, 166768), (56, 136988), (92, 83384), (112, 68494), (161, 47648), (184, 41692), (224, 34247), (322, 23824), (368, 20846), (644, 11912), (736, 10423), (1288, 5956), (1489, 5152), (2576, 2978)]