74395328

素因数分解:

$2^6\times 7^3\times {\mathrm{3389}}^1$

素因数の和:3422

約数の個数: 56

約数和(自身を含む): 172212000

約数和(自身を除く): 97816672

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 343, 392, 448, 686, 784, 1372, 1568, 2744, 3136, 3389, 5488, 6778, 10976, 13556, 21952, 23723, 27112, 47446, 54224, 94892, 108448, 166061, 189784, 216896, 332122, 379568, 664244, 759136, 1162427, 1328488, 1518272, 2324854, 2656976, 4649708, 5313952, 9299416, 10627904, 18598832, 37197664, 74395328]

約数ペア:

[(1, 74395328), (2, 37197664), (4, 18598832), (7, 10627904), (8, 9299416), (14, 5313952), (16, 4649708), (28, 2656976), (32, 2324854), (49, 1518272), (56, 1328488), (64, 1162427), (98, 759136), (112, 664244), (196, 379568), (224, 332122), (343, 216896), (392, 189784), (448, 166061), (686, 108448), (784, 94892), (1372, 54224), (1568, 47446), (2744, 27112), (3136, 23723), (3389, 21952), (5488, 13556), (6778, 10976)]