77368256

素因数分解:

$2^6\times 7^2\times {\mathrm{24671}}^1$

素因数の和:24697

約数の個数: 42

約数和(自身を含む): 178600608

約数和(自身を除く): 101232352

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 24671, 49342, 98684, 172697, 197368, 345394, 394736, 690788, 789472, 1208879, 1381576, 1578944, 2417758, 2763152, 4835516, 5526304, 9671032, 11052608, 19342064, 38684128, 77368256]

約数ペア:

[(1, 77368256), (2, 38684128), (4, 19342064), (7, 11052608), (8, 9671032), (14, 5526304), (16, 4835516), (28, 2763152), (32, 2417758), (49, 1578944), (56, 1381576), (64, 1208879), (98, 789472), (112, 690788), (196, 394736), (224, 345394), (392, 197368), (448, 172697), (784, 98684), (1568, 49342), (3136, 24671)]