28396206732

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{919}}^1\times {\mathrm{111953}}^1$

素因数の和:112902

約数の個数: 48

約数和(自身を含む): 69214440960

約数和(自身を除く): 40818234228

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 919, 1838, 2757, 3676, 5514, 11028, 21137, 42274, 63411, 84548, 111953, 126822, 223906, 253644, 335859, 447812, 671718, 1343436, 2574919, 5149838, 7724757, 10299676, 15449514, 30899028, 102884807, 205769614, 308654421, 411539228, 617308842, 1234617684, 2366350561, 4732701122, 7099051683, 9465402244, 14198103366, 28396206732]

約数ペア:

[(1, 28396206732), (2, 14198103366), (3, 9465402244), (4, 7099051683), (6, 4732701122), (12, 2366350561), (23, 1234617684), (46, 617308842), (69, 411539228), (92, 308654421), (138, 205769614), (276, 102884807), (919, 30899028), (1838, 15449514), (2757, 10299676), (3676, 7724757), (5514, 5149838), (11028, 2574919), (21137, 1343436), (42274, 671718), (63411, 447812), (84548, 335859), (111953, 253644), (126822, 223906)]