79969868

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{1301}}^1$

素因数の和:1454

約数の個数: 36

約数和(自身を含む): 155156736

約数和(自身を除く): 75186868

約数列:

[1, 2, 4, 11, 22, 44, 121, 127, 242, 254, 484, 508, 1301, 1397, 2602, 2794, 5204, 5588, 14311, 15367, 28622, 30734, 57244, 61468, 157421, 165227, 314842, 330454, 629684, 660908, 1817497, 3634994, 7269988, 19992467, 39984934, 79969868]

約数ペア:

[(1, 79969868), (2, 39984934), (4, 19992467), (11, 7269988), (22, 3634994), (44, 1817497), (121, 660908), (127, 629684), (242, 330454), (254, 314842), (484, 165227), (508, 157421), (1301, 61468), (1397, 57244), (2602, 30734), (2794, 28622), (5204, 15367), (5588, 14311)]