105898016

素因数分解:

$2^5\times 7^2\times {\mathrm{67537}}^1$

素因数の和:67561

約数の個数: 36

約数和(自身を含む): 242528958

約数和(自身を除く): 136630942

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1568, 67537, 135074, 270148, 472759, 540296, 945518, 1080592, 1891036, 2161184, 3309313, 3782072, 6618626, 7564144, 13237252, 15128288, 26474504, 52949008, 105898016]

約数ペア:

[(1, 105898016), (2, 52949008), (4, 26474504), (7, 15128288), (8, 13237252), (14, 7564144), (16, 6618626), (28, 3782072), (32, 3309313), (49, 2161184), (56, 1891036), (98, 1080592), (112, 945518), (196, 540296), (224, 472759), (392, 270148), (784, 135074), (1568, 67537)]