71169408

素因数分解:

$2^7\times 3^3\times {\mathrm{20593}}^1$

素因数の和:20616

約数の個数: 64

約数和(自身を含む): 210058800

約数和(自身を除く): 138889392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 288, 384, 432, 576, 864, 1152, 1728, 3456, 20593, 41186, 61779, 82372, 123558, 164744, 185337, 247116, 329488, 370674, 494232, 556011, 658976, 741348, 988464, 1112022, 1317952, 1482696, 1976928, 2224044, 2635904, 2965392, 3953856, 4448088, 5930784, 7907712, 8896176, 11861568, 17792352, 23723136, 35584704, 71169408]

約数ペア:

[(1, 71169408), (2, 35584704), (3, 23723136), (4, 17792352), (6, 11861568), (8, 8896176), (9, 7907712), (12, 5930784), (16, 4448088), (18, 3953856), (24, 2965392), (27, 2635904), (32, 2224044), (36, 1976928), (48, 1482696), (54, 1317952), (64, 1112022), (72, 988464), (96, 741348), (108, 658976), (128, 556011), (144, 494232), (192, 370674), (216, 329488), (288, 247116), (384, 185337), (432, 164744), (576, 123558), (864, 82372), (1152, 61779), (1728, 41186), (3456, 20593)]