77490322

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{22409}}^1$

素因数の和:22450

約数の個数: 32

約数和(自身を含む): 150595200

約数和(自身を除く): 73104878

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 91, 133, 182, 247, 266, 494, 1729, 3458, 22409, 44818, 156863, 291317, 313726, 425771, 582634, 851542, 2039219, 2980397, 4078438, 5535023, 5960794, 11070046, 38745161, 77490322]

約数ペア:

[(1, 77490322), (2, 38745161), (7, 11070046), (13, 5960794), (14, 5535023), (19, 4078438), (26, 2980397), (38, 2039219), (91, 851542), (133, 582634), (182, 425771), (247, 313726), (266, 291317), (494, 156863), (1729, 44818), (3458, 22409)]