80072608

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{32497}}^1$

素因数の和:32525

約数の個数: 48

約数和(自身を含む): 196547904

約数和(自身を除く): 116475296

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 308, 352, 616, 1232, 2464, 32497, 64994, 129988, 227479, 259976, 357467, 454958, 519952, 714934, 909916, 1039904, 1429868, 1819832, 2502269, 2859736, 3639664, 5004538, 5719472, 7279328, 10009076, 11438944, 20018152, 40036304, 80072608]

約数ペア:

[(1, 80072608), (2, 40036304), (4, 20018152), (7, 11438944), (8, 10009076), (11, 7279328), (14, 5719472), (16, 5004538), (22, 3639664), (28, 2859736), (32, 2502269), (44, 1819832), (56, 1429868), (77, 1039904), (88, 909916), (112, 714934), (154, 519952), (176, 454958), (224, 357467), (308, 259976), (352, 227479), (616, 129988), (1232, 64994), (2464, 32497)]