77800616

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{193}}^1\times {\mathrm{1229}}^1$

素因数の和:1469

約数の個数: 32

約数和(自身を含む): 150330600

約数和(自身を除く): 72529984

約数列:

[1, 2, 4, 8, 41, 82, 164, 193, 328, 386, 772, 1229, 1544, 2458, 4916, 7913, 9832, 15826, 31652, 50389, 63304, 100778, 201556, 237197, 403112, 474394, 948788, 1897576, 9725077, 19450154, 38900308, 77800616]

約数ペア:

[(1, 77800616), (2, 38900308), (4, 19450154), (8, 9725077), (41, 1897576), (82, 948788), (164, 474394), (193, 403112), (328, 237197), (386, 201556), (772, 100778), (1229, 63304), (1544, 50389), (2458, 31652), (4916, 15826), (7913, 9832)]