78825876

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{3209}}^1$

素因数の和:3328

約数の個数: 48

約数和(自身を含む): 194140800

約数和(自身を除く): 115314924

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 89, 92, 138, 178, 267, 276, 356, 534, 1068, 2047, 3209, 4094, 6141, 6418, 8188, 9627, 12282, 12836, 19254, 24564, 38508, 73807, 147614, 221421, 285601, 295228, 442842, 571202, 856803, 885684, 1142404, 1713606, 3427212, 6568823, 13137646, 19706469, 26275292, 39412938, 78825876]

約数ペア:

[(1, 78825876), (2, 39412938), (3, 26275292), (4, 19706469), (6, 13137646), (12, 6568823), (23, 3427212), (46, 1713606), (69, 1142404), (89, 885684), (92, 856803), (138, 571202), (178, 442842), (267, 295228), (276, 285601), (356, 221421), (534, 147614), (1068, 73807), (2047, 38508), (3209, 24564), (4094, 19254), (6141, 12836), (6418, 12282), (8188, 9627)]