88142656

素因数分解:

$2^6\times 7^1\times {\mathrm{181}}^1\times {\mathrm{1087}}^1$

素因数の和:1287

約数の個数: 56

約数和(自身を含む): 201184256

約数和(自身を除く): 113041600

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 181, 224, 362, 448, 724, 1087, 1267, 1448, 2174, 2534, 2896, 4348, 5068, 5792, 7609, 8696, 10136, 11584, 15218, 17392, 20272, 30436, 34784, 40544, 60872, 69568, 81088, 121744, 196747, 243488, 393494, 486976, 786988, 1377229, 1573976, 2754458, 3147952, 5508916, 6295904, 11017832, 12591808, 22035664, 44071328, 88142656]

約数ペア:

[(1, 88142656), (2, 44071328), (4, 22035664), (7, 12591808), (8, 11017832), (14, 6295904), (16, 5508916), (28, 3147952), (32, 2754458), (56, 1573976), (64, 1377229), (112, 786988), (181, 486976), (224, 393494), (362, 243488), (448, 196747), (724, 121744), (1087, 81088), (1267, 69568), (1448, 60872), (2174, 40544), (2534, 34784), (2896, 30436), (4348, 20272), (5068, 17392), (5792, 15218), (7609, 11584), (8696, 10136)]