29742328

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{911}}^1$

素因数の和:988

約数の個数: 64

約数和(自身を含む): 70917120

約数和(自身を除く): 41174792

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 53, 56, 77, 88, 106, 154, 212, 308, 371, 424, 583, 616, 742, 911, 1166, 1484, 1822, 2332, 2968, 3644, 4081, 4664, 6377, 7288, 8162, 10021, 12754, 16324, 20042, 25508, 32648, 40084, 48283, 51016, 70147, 80168, 96566, 140294, 193132, 280588, 337981, 386264, 531113, 561176, 675962, 1062226, 1351924, 2124452, 2703848, 3717791, 4248904, 7435582, 14871164, 29742328]

約数ペア:

[(1, 29742328), (2, 14871164), (4, 7435582), (7, 4248904), (8, 3717791), (11, 2703848), (14, 2124452), (22, 1351924), (28, 1062226), (44, 675962), (53, 561176), (56, 531113), (77, 386264), (88, 337981), (106, 280588), (154, 193132), (212, 140294), (308, 96566), (371, 80168), (424, 70147), (583, 51016), (616, 48283), (742, 40084), (911, 32648), (1166, 25508), (1484, 20042), (1822, 16324), (2332, 12754), (2968, 10021), (3644, 8162), (4081, 7288), (4664, 6377)]