87496976

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41117}}^1$

素因数の和:41151

約数の個数: 40

約数和(自身を含む): 203945280

約数和(自身を除く): 116448304

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 41117, 82234, 164468, 287819, 328936, 575638, 657872, 781223, 1151276, 1562446, 2302552, 3124892, 4605104, 5468561, 6249784, 10937122, 12499568, 21874244, 43748488, 87496976]

約数ペア:

[(1, 87496976), (2, 43748488), (4, 21874244), (7, 12499568), (8, 10937122), (14, 6249784), (16, 5468561), (19, 4605104), (28, 3124892), (38, 2302552), (56, 1562446), (76, 1151276), (112, 781223), (133, 657872), (152, 575638), (266, 328936), (304, 287819), (532, 164468), (1064, 82234), (2128, 41117)]