77405568

素因数分解:

$2^7\times 3^1\times {\mathrm{201577}}^1$

素因数の和:201594

約数の個数: 32

約数和(自身を含む): 205609560

約数和(自身を除く): 128203992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 201577, 403154, 604731, 806308, 1209462, 1612616, 2418924, 3225232, 4837848, 6450464, 9675696, 12900928, 19351392, 25801856, 38702784, 77405568]

約数ペア:

[(1, 77405568), (2, 38702784), (3, 25801856), (4, 19351392), (6, 12900928), (8, 9675696), (12, 6450464), (16, 4837848), (24, 3225232), (32, 2418924), (48, 1612616), (64, 1209462), (96, 806308), (128, 604731), (192, 403154), (384, 201577)]