766190117

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{373}}^1$

素因数の和:538

約数の個数: 48

約数和(自身を含む): 1010984832

約数和(自身を除く): 244794715

約数列:

[1, 7, 11, 37, 49, 77, 103, 259, 373, 407, 539, 721, 1133, 1813, 2611, 2849, 3811, 4103, 5047, 7931, 13801, 18277, 19943, 26677, 28721, 38419, 41921, 55517, 96607, 151811, 186739, 201047, 268933, 293447, 422609, 676249, 1062677, 1421503, 1882531, 2054129, 2958263, 7438739, 9950521, 15636533, 20707841, 69653647, 109455731, 766190117]

約数ペア:

[(1, 766190117), (7, 109455731), (11, 69653647), (37, 20707841), (49, 15636533), (77, 9950521), (103, 7438739), (259, 2958263), (373, 2054129), (407, 1882531), (539, 1421503), (721, 1062677), (1133, 676249), (1813, 422609), (2611, 293447), (2849, 268933), (3811, 201047), (4103, 186739), (5047, 151811), (7931, 96607), (13801, 55517), (18277, 41921), (19943, 38419), (26677, 28721)]