80651424

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{120017}}^1$

素因数の和:120037

約数の個数: 48

約数和(自身を含む): 241956288

約数和(自身を除く): 161304864

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 120017, 240034, 360051, 480068, 720102, 840119, 960136, 1440204, 1680238, 1920272, 2520357, 2880408, 3360476, 3840544, 5040714, 5760816, 6720952, 10081428, 11521632, 13441904, 20162856, 26883808, 40325712, 80651424]

約数ペア:

[(1, 80651424), (2, 40325712), (3, 26883808), (4, 20162856), (6, 13441904), (7, 11521632), (8, 10081428), (12, 6720952), (14, 5760816), (16, 5040714), (21, 3840544), (24, 3360476), (28, 2880408), (32, 2520357), (42, 1920272), (48, 1680238), (56, 1440204), (84, 960136), (96, 840119), (112, 720102), (168, 480068), (224, 360051), (336, 240034), (672, 120017)]