71328943588

素因数分解:

$2^2\times 7^1\times {\mathrm{353}}^1\times {\mathrm{1801}}^1\times {\mathrm{4007}}^1$

素因数の和:6172

約数の個数: 48

約数和(自身を含む): 143177174784

約数和(自身を除く): 71848231196

約数列:

[1, 2, 4, 7, 14, 28, 353, 706, 1412, 1801, 2471, 3602, 4007, 4942, 7204, 8014, 9884, 12607, 16028, 25214, 28049, 50428, 56098, 112196, 635753, 1271506, 1414471, 2543012, 2828942, 4450271, 5657884, 7216607, 8900542, 9901297, 14433214, 17801084, 19802594, 28866428, 39605188, 50516249, 101032498, 202064996, 2547462271, 5094924542, 10189849084, 17832235897, 35664471794, 71328943588]

約数ペア:

[(1, 71328943588), (2, 35664471794), (4, 17832235897), (7, 10189849084), (14, 5094924542), (28, 2547462271), (353, 202064996), (706, 101032498), (1412, 50516249), (1801, 39605188), (2471, 28866428), (3602, 19802594), (4007, 17801084), (4942, 14433214), (7204, 9901297), (8014, 8900542), (9884, 7216607), (12607, 5657884), (16028, 4450271), (25214, 2828942), (28049, 2543012), (50428, 1414471), (56098, 1271506), (112196, 635753)]