65807924

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{13907}}^1$

素因数の和:13944

約数の個数: 36

約数和(自身を含む): 142529184

約数和(自身を除く): 76721260

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 169, 182, 338, 364, 676, 1183, 2366, 4732, 13907, 27814, 55628, 97349, 180791, 194698, 361582, 389396, 723164, 1265537, 2350283, 2531074, 4700566, 5062148, 9401132, 16451981, 32903962, 65807924]

約数ペア:

[(1, 65807924), (2, 32903962), (4, 16451981), (7, 9401132), (13, 5062148), (14, 4700566), (26, 2531074), (28, 2350283), (52, 1265537), (91, 723164), (169, 389396), (182, 361582), (338, 194698), (364, 180791), (676, 97349), (1183, 55628), (2366, 27814), (4732, 13907)]