127953876

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{5209}}^1$

素因数の和:5328

約数の個数: 48

約数和(自身を含む): 315100800

約数和(自身を除く): 187146924

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 89, 92, 138, 178, 267, 276, 356, 534, 1068, 2047, 4094, 5209, 6141, 8188, 10418, 12282, 15627, 20836, 24564, 31254, 62508, 119807, 239614, 359421, 463601, 479228, 718842, 927202, 1390803, 1437684, 1854404, 2781606, 5563212, 10662823, 21325646, 31988469, 42651292, 63976938, 127953876]

約数ペア:

[(1, 127953876), (2, 63976938), (3, 42651292), (4, 31988469), (6, 21325646), (12, 10662823), (23, 5563212), (46, 2781606), (69, 1854404), (89, 1437684), (92, 1390803), (138, 927202), (178, 718842), (267, 479228), (276, 463601), (356, 359421), (534, 239614), (1068, 119807), (2047, 62508), (4094, 31254), (5209, 24564), (6141, 20836), (8188, 15627), (10418, 12282)]