79928128

素因数分解:

$2^6\times 7^1\times {\mathrm{23}}^1\times {\mathrm{7757}}^1$

素因数の和:7799

約数の個数: 56

約数和(自身を含む): 189171072

約数和(自身を除く): 109242944

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 92, 112, 161, 184, 224, 322, 368, 448, 644, 736, 1288, 1472, 2576, 5152, 7757, 10304, 15514, 31028, 54299, 62056, 108598, 124112, 178411, 217196, 248224, 356822, 434392, 496448, 713644, 868784, 1248877, 1427288, 1737568, 2497754, 2854576, 3475136, 4995508, 5709152, 9991016, 11418304, 19982032, 39964064, 79928128]

約数ペア:

[(1, 79928128), (2, 39964064), (4, 19982032), (7, 11418304), (8, 9991016), (14, 5709152), (16, 4995508), (23, 3475136), (28, 2854576), (32, 2497754), (46, 1737568), (56, 1427288), (64, 1248877), (92, 868784), (112, 713644), (161, 496448), (184, 434392), (224, 356822), (322, 248224), (368, 217196), (448, 178411), (644, 124112), (736, 108598), (1288, 62056), (1472, 54299), (2576, 31028), (5152, 15514), (7757, 10304)]