45721214

素因数分解:

$2^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1$

素因数の和:190

約数の個数: 64

約数和(自身を含む): 89510400

約数和(自身を除く): 43789186

約数列:

[1, 2, 7, 11, 14, 22, 49, 73, 77, 83, 98, 146, 154, 166, 343, 511, 539, 581, 686, 803, 913, 1022, 1078, 1162, 1606, 1826, 3577, 3773, 4067, 5621, 6059, 6391, 7154, 7546, 8134, 11242, 12118, 12782, 25039, 28469, 39347, 42413, 44737, 50078, 56938, 66649, 78694, 84826, 89474, 133298, 275429, 296891, 313159, 466543, 550858, 593782, 626318, 933086, 2078237, 3265801, 4156474, 6531602, 22860607, 45721214]

約数ペア:

[(1, 45721214), (2, 22860607), (7, 6531602), (11, 4156474), (14, 3265801), (22, 2078237), (49, 933086), (73, 626318), (77, 593782), (83, 550858), (98, 466543), (146, 313159), (154, 296891), (166, 275429), (343, 133298), (511, 89474), (539, 84826), (581, 78694), (686, 66649), (803, 56938), (913, 50078), (1022, 44737), (1078, 42413), (1162, 39347), (1606, 28469), (1826, 25039), (3577, 12782), (3773, 12118), (4067, 11242), (5621, 8134), (6059, 7546), (6391, 7154)]