65100224

素因数分解:

$2^6\times 7^2\times {\mathrm{20759}}^1$

素因数の和:20785

約数の個数: 42

約数和(自身を含む): 150281640

約数和(自身を除く): 85181416

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 20759, 41518, 83036, 145313, 166072, 290626, 332144, 581252, 664288, 1017191, 1162504, 1328576, 2034382, 2325008, 4068764, 4650016, 8137528, 9300032, 16275056, 32550112, 65100224]

約数ペア:

[(1, 65100224), (2, 32550112), (4, 16275056), (7, 9300032), (8, 8137528), (14, 4650016), (16, 4068764), (28, 2325008), (32, 2034382), (49, 1328576), (56, 1162504), (64, 1017191), (98, 664288), (112, 581252), (196, 332144), (224, 290626), (392, 166072), (448, 145313), (784, 83036), (1568, 41518), (3136, 20759)]