85173812

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{12037}}^1$

素因数の和:12131

約数の個数: 24

約数和(自身を含む): 156734760

約数和(自身を除く): 71560948

約数列:

[1, 2, 4, 29, 58, 61, 116, 122, 244, 1769, 3538, 7076, 12037, 24074, 48148, 349073, 698146, 734257, 1396292, 1468514, 2937028, 21293453, 42586906, 85173812]

約数ペア:

[(1, 85173812), (2, 42586906), (4, 21293453), (29, 2937028), (58, 1468514), (61, 1396292), (116, 734257), (122, 698146), (244, 349073), (1769, 48148), (3538, 24074), (7076, 12037)]