68460448

素因数分解:

$2^5\times 7^2\times {\mathrm{43661}}^1$

素因数の和:43685

約数の個数: 36

約数和(自身を含む): 156790242

約数和(自身を除く): 88329794

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1568, 43661, 87322, 174644, 305627, 349288, 611254, 698576, 1222508, 1397152, 2139389, 2445016, 4278778, 4890032, 8557556, 9780064, 17115112, 34230224, 68460448]

約数ペア:

[(1, 68460448), (2, 34230224), (4, 17115112), (7, 9780064), (8, 8557556), (14, 4890032), (16, 4278778), (28, 2445016), (32, 2139389), (49, 1397152), (56, 1222508), (98, 698576), (112, 611254), (196, 349288), (224, 305627), (392, 174644), (784, 87322), (1568, 43661)]