29745856

素因数分解:

$2^6\times 7^1\times {\mathrm{67}}^1\times {\mathrm{991}}^1$

素因数の和:1077

約数の個数: 56

約数和(自身を含む): 68535296

約数和(自身を除く): 38789440

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 67, 112, 134, 224, 268, 448, 469, 536, 938, 991, 1072, 1876, 1982, 2144, 3752, 3964, 4288, 6937, 7504, 7928, 13874, 15008, 15856, 27748, 30016, 31712, 55496, 63424, 66397, 110992, 132794, 221984, 265588, 443968, 464779, 531176, 929558, 1062352, 1859116, 2124704, 3718232, 4249408, 7436464, 14872928, 29745856]

約数ペア:

[(1, 29745856), (2, 14872928), (4, 7436464), (7, 4249408), (8, 3718232), (14, 2124704), (16, 1859116), (28, 1062352), (32, 929558), (56, 531176), (64, 464779), (67, 443968), (112, 265588), (134, 221984), (224, 132794), (268, 110992), (448, 66397), (469, 63424), (536, 55496), (938, 31712), (991, 30016), (1072, 27748), (1876, 15856), (1982, 15008), (2144, 13874), (3752, 7928), (3964, 7504), (4288, 6937)]