77679616

素因数分解:

$2^{10}\times 7^1\times {\mathrm{10837}}^1$

素因数の和:10864

約数の個数: 44

約数和(自身を含む): 177483088

約数和(自身を除く): 99803472

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 3584, 7168, 10837, 21674, 43348, 75859, 86696, 151718, 173392, 303436, 346784, 606872, 693568, 1213744, 1387136, 2427488, 2774272, 4854976, 5548544, 9709952, 11097088, 19419904, 38839808, 77679616]

約数ペア:

[(1, 77679616), (2, 38839808), (4, 19419904), (7, 11097088), (8, 9709952), (14, 5548544), (16, 4854976), (28, 2774272), (32, 2427488), (56, 1387136), (64, 1213744), (112, 693568), (128, 606872), (224, 346784), (256, 303436), (448, 173392), (512, 151718), (896, 86696), (1024, 75859), (1792, 43348), (3584, 21674), (7168, 10837)]