27368648

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{181}}^1\times {\mathrm{461}}^1$

素因数の和:689

約数の個数: 32

約数和(自身を含む): 52972920

約数和(自身を除く): 25604272

約数列:

[1, 2, 4, 8, 41, 82, 164, 181, 328, 362, 461, 724, 922, 1448, 1844, 3688, 7421, 14842, 18901, 29684, 37802, 59368, 75604, 83441, 151208, 166882, 333764, 667528, 3421081, 6842162, 13684324, 27368648]

約数ペア:

[(1, 27368648), (2, 13684324), (4, 6842162), (8, 3421081), (41, 667528), (82, 333764), (164, 166882), (181, 151208), (328, 83441), (362, 75604), (461, 59368), (724, 37802), (922, 29684), (1448, 18901), (1844, 14842), (3688, 7421)]