80328512

素因数分解:

$2^6\times {\mathrm{11}}^3\times {\mathrm{23}}^1\times {\mathrm{41}}^1$

素因数の和:109

約数の個数: 112

約数和(自身を含む): 187415424

約数和(自身を除く): 107086912

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 32, 41, 44, 46, 64, 82, 88, 92, 121, 164, 176, 184, 242, 253, 328, 352, 368, 451, 484, 506, 656, 704, 736, 902, 943, 968, 1012, 1312, 1331, 1472, 1804, 1886, 1936, 2024, 2624, 2662, 2783, 3608, 3772, 3872, 4048, 4961, 5324, 5566, 7216, 7544, 7744, 8096, 9922, 10373, 10648, 11132, 14432, 15088, 16192, 19844, 20746, 21296, 22264, 28864, 30176, 30613, 39688, 41492, 42592, 44528, 54571, 60352, 61226, 79376, 82984, 85184, 89056, 109142, 114103, 122452, 158752, 165968, 178112, 218284, 228206, 244904, 317504, 331936, 436568, 456412, 489808, 663872, 873136, 912824, 979616, 1255133, 1746272, 1825648, 1959232, 2510266, 3492544, 3651296, 5020532, 7302592, 10041064, 20082128, 40164256, 80328512]

約数ペア:

[(1, 80328512), (2, 40164256), (4, 20082128), (8, 10041064), (11, 7302592), (16, 5020532), (22, 3651296), (23, 3492544), (32, 2510266), (41, 1959232), (44, 1825648), (46, 1746272), (64, 1255133), (82, 979616), (88, 912824), (92, 873136), (121, 663872), (164, 489808), (176, 456412), (184, 436568), (242, 331936), (253, 317504), (328, 244904), (352, 228206), (368, 218284), (451, 178112), (484, 165968), (506, 158752), (656, 122452), (704, 114103), (736, 109142), (902, 89056), (943, 85184), (968, 82984), (1012, 79376), (1312, 61226), (1331, 60352), (1472, 54571), (1804, 44528), (1886, 42592), (1936, 41492), (2024, 39688), (2624, 30613), (2662, 30176), (2783, 28864), (3608, 22264), (3772, 21296), (3872, 20746), (4048, 19844), (4961, 16192), (5324, 15088), (5566, 14432), (7216, 11132), (7544, 10648), (7744, 10373), (8096, 9922)]