79443378

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{4813}}^1$

素因数の和:4959

約数の個数: 48

約数和(自身を含む): 198259776

約数和(自身を除く): 118816398

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 131, 262, 393, 786, 917, 1179, 1834, 2358, 2751, 4813, 5502, 8253, 9626, 14439, 16506, 28878, 33691, 43317, 67382, 86634, 101073, 202146, 303219, 606438, 630503, 1261006, 1891509, 3783018, 4413521, 5674527, 8827042, 11349054, 13240563, 26481126, 39721689, 79443378]

約数ペア:

[(1, 79443378), (2, 39721689), (3, 26481126), (6, 13240563), (7, 11349054), (9, 8827042), (14, 5674527), (18, 4413521), (21, 3783018), (42, 1891509), (63, 1261006), (126, 630503), (131, 606438), (262, 303219), (393, 202146), (786, 101073), (917, 86634), (1179, 67382), (1834, 43317), (2358, 33691), (2751, 28878), (4813, 16506), (5502, 14439), (8253, 9626)]