812745204

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{16451}}^1$

素因数の和:16660

約数の個数: 48

約数和(自身を含む): 1990033920

約数和(自身を除く): 1177288716

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 179, 276, 358, 537, 716, 1074, 2148, 4117, 8234, 12351, 16451, 16468, 24702, 32902, 49353, 49404, 65804, 98706, 197412, 378373, 756746, 1135119, 1513492, 2270238, 2944729, 4540476, 5889458, 8834187, 11778916, 17668374, 35336748, 67728767, 135457534, 203186301, 270915068, 406372602, 812745204]

約数ペア:

[(1, 812745204), (2, 406372602), (3, 270915068), (4, 203186301), (6, 135457534), (12, 67728767), (23, 35336748), (46, 17668374), (69, 11778916), (92, 8834187), (138, 5889458), (179, 4540476), (276, 2944729), (358, 2270238), (537, 1513492), (716, 1135119), (1074, 756746), (2148, 378373), (4117, 197412), (8234, 98706), (12351, 65804), (16451, 49404), (16468, 49353), (24702, 32902)]