67969664

素因数分解:

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

素因数の和:10865

約数の個数: 48

約数和(自身を含む): 157530330

約数和(自身を除く): 89560666

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 392, 448, 784, 896, 1568, 3136, 6272, 10837, 21674, 43348, 75859, 86696, 151718, 173392, 303436, 346784, 531013, 606872, 693568, 1062026, 1213744, 1387136, 2124052, 2427488, 4248104, 4854976, 8496208, 9709952, 16992416, 33984832, 67969664]

約数ペア:

[(1, 67969664), (2, 33984832), (4, 16992416), (7, 9709952), (8, 8496208), (14, 4854976), (16, 4248104), (28, 2427488), (32, 2124052), (49, 1387136), (56, 1213744), (64, 1062026), (98, 693568), (112, 606872), (128, 531013), (196, 346784), (224, 303436), (392, 173392), (448, 151718), (784, 86696), (896, 75859), (1568, 43348), (3136, 21674), (6272, 10837)]