77267328

素因数分解:

$2^7\times 3^1\times {\mathrm{311}}^1\times {\mathrm{647}}^1$

素因数の和:975

約数の個数: 64

約数和(自身を含む): 206219520

約数和(自身を除く): 128952192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 311, 384, 622, 647, 933, 1244, 1294, 1866, 1941, 2488, 2588, 3732, 3882, 4976, 5176, 7464, 7764, 9952, 10352, 14928, 15528, 19904, 20704, 29856, 31056, 39808, 41408, 59712, 62112, 82816, 119424, 124224, 201217, 248448, 402434, 603651, 804868, 1207302, 1609736, 2414604, 3219472, 4829208, 6438944, 9658416, 12877888, 19316832, 25755776, 38633664, 77267328]

約数ペア:

[(1, 77267328), (2, 38633664), (3, 25755776), (4, 19316832), (6, 12877888), (8, 9658416), (12, 6438944), (16, 4829208), (24, 3219472), (32, 2414604), (48, 1609736), (64, 1207302), (96, 804868), (128, 603651), (192, 402434), (311, 248448), (384, 201217), (622, 124224), (647, 119424), (933, 82816), (1244, 62112), (1294, 59712), (1866, 41408), (1941, 39808), (2488, 31056), (2588, 29856), (3732, 20704), (3882, 19904), (4976, 15528), (5176, 14928), (7464, 10352), (7764, 9952)]