27468045164

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1237}}^1\times {\mathrm{18443}}^1$

素因数の和:19734

約数の個数: 48

約数和(自身を含む): 56262167808

約数和(自身を除く): 28794122644

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 1237, 2474, 4948, 8659, 17318, 18443, 34636, 36886, 53191, 73772, 106382, 129101, 212764, 258202, 372337, 516404, 744674, 793049, 1489348, 1586098, 3172196, 5551343, 11102686, 22205372, 22813991, 45627982, 91255964, 159697937, 319395874, 638791748, 981001613, 1962003226, 3924006452, 6867011291, 13734022582, 27468045164]

約数ペア:

[(1, 27468045164), (2, 13734022582), (4, 6867011291), (7, 3924006452), (14, 1962003226), (28, 981001613), (43, 638791748), (86, 319395874), (172, 159697937), (301, 91255964), (602, 45627982), (1204, 22813991), (1237, 22205372), (2474, 11102686), (4948, 5551343), (8659, 3172196), (17318, 1586098), (18443, 1489348), (34636, 793049), (36886, 744674), (53191, 516404), (73772, 372337), (106382, 258202), (129101, 212764)]