72673496

素因数分解:

$2^3\times 7^1\times {\mathrm{431}}^1\times {\mathrm{3011}}^1$

素因数の和:3455

約数の個数: 32

約数和(自身を含む): 156142080

約数和(自身を除く): 83468584

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 431, 862, 1724, 3011, 3017, 3448, 6022, 6034, 12044, 12068, 21077, 24088, 24136, 42154, 84308, 168616, 1297741, 2595482, 5190964, 9084187, 10381928, 18168374, 36336748, 72673496]

約数ペア:

[(1, 72673496), (2, 36336748), (4, 18168374), (7, 10381928), (8, 9084187), (14, 5190964), (28, 2595482), (56, 1297741), (431, 168616), (862, 84308), (1724, 42154), (3011, 24136), (3017, 24088), (3448, 21077), (6022, 12068), (6034, 12044)]