80587626

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{100987}}^1$

素因数の和:101018

約数の個数: 32

約数和(自身を含む): 193896960

約数和(自身を除く): 113309334

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 100987, 201974, 302961, 605922, 706909, 1413818, 1918753, 2120727, 3837506, 4241454, 5756259, 11512518, 13431271, 26862542, 40293813, 80587626]

約数ペア:

[(1, 80587626), (2, 40293813), (3, 26862542), (6, 13431271), (7, 11512518), (14, 5756259), (19, 4241454), (21, 3837506), (38, 2120727), (42, 1918753), (57, 1413818), (114, 706909), (133, 605922), (266, 302961), (399, 201974), (798, 100987)]