6768944

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4649}}^1$

素因数の和:4677

約数の個数: 40

約数和(自身を含む): 16144800

約数和(自身を除く): 9375856

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 4649, 9298, 18596, 32543, 37192, 60437, 65086, 74384, 120874, 130172, 241748, 260344, 423059, 483496, 520688, 846118, 966992, 1692236, 3384472, 6768944]

約数ペア:

[(1, 6768944), (2, 3384472), (4, 1692236), (7, 966992), (8, 846118), (13, 520688), (14, 483496), (16, 423059), (26, 260344), (28, 241748), (52, 130172), (56, 120874), (91, 74384), (104, 65086), (112, 60437), (182, 37192), (208, 32543), (364, 18596), (728, 9298), (1456, 4649)]