27748536

素因数分解:

$2^3\times 3^1\times {\mathrm{647}}^1\times {\mathrm{1787}}^1$

素因数の和:2443

約数の個数: 32

約数和(自身を含む): 69517440

約数和(自身を除く): 41768904

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 647, 1294, 1787, 1941, 2588, 3574, 3882, 5176, 5361, 7148, 7764, 10722, 14296, 15528, 21444, 42888, 1156189, 2312378, 3468567, 4624756, 6937134, 9249512, 13874268, 27748536]

約数ペア:

[(1, 27748536), (2, 13874268), (3, 9249512), (4, 6937134), (6, 4624756), (8, 3468567), (12, 2312378), (24, 1156189), (647, 42888), (1294, 21444), (1787, 15528), (1941, 14296), (2588, 10722), (3574, 7764), (3882, 7148), (5176, 5361)]