120764928

素因数分解:

$2^9\times 3^1\times {\mathrm{78623}}^1$

素因数の和:78644

約数の個数: 40

約数和(自身を含む): 321729408

約数和(自身を除く): 200964480

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 78623, 157246, 235869, 314492, 471738, 628984, 943476, 1257968, 1886952, 2515936, 3773904, 5031872, 7547808, 10063744, 15095616, 20127488, 30191232, 40254976, 60382464, 120764928]

約数ペア:

[(1, 120764928), (2, 60382464), (3, 40254976), (4, 30191232), (6, 20127488), (8, 15095616), (12, 10063744), (16, 7547808), (24, 5031872), (32, 3773904), (48, 2515936), (64, 1886952), (96, 1257968), (128, 943476), (192, 628984), (256, 471738), (384, 314492), (512, 235869), (768, 157246), (1536, 78623)]