79526128

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{5077}}^1$

素因数の和:5185

約数の個数: 40

約数和(自身を含む): 170011440

約数和(自身を除く): 90485312

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 89, 176, 178, 356, 712, 979, 1424, 1958, 3916, 5077, 7832, 10154, 15664, 20308, 40616, 55847, 81232, 111694, 223388, 446776, 451853, 893552, 903706, 1807412, 3614824, 4970383, 7229648, 9940766, 19881532, 39763064, 79526128]

約数ペア:

[(1, 79526128), (2, 39763064), (4, 19881532), (8, 9940766), (11, 7229648), (16, 4970383), (22, 3614824), (44, 1807412), (88, 903706), (89, 893552), (176, 451853), (178, 446776), (356, 223388), (712, 111694), (979, 81232), (1424, 55847), (1958, 40616), (3916, 20308), (5077, 15664), (7832, 10154)]