74489492

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{3313}}^1$

素因数の和:3408

約数の個数: 48

約数和(自身を含む): 164798592

約数和(自身を除く): 90309100

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 73, 77, 146, 154, 292, 308, 511, 803, 1022, 1606, 2044, 3212, 3313, 5621, 6626, 11242, 13252, 22484, 23191, 36443, 46382, 72886, 92764, 145772, 241849, 255101, 483698, 510202, 967396, 1020404, 1692943, 2660339, 3385886, 5320678, 6771772, 10641356, 18622373, 37244746, 74489492]

約数ペア:

[(1, 74489492), (2, 37244746), (4, 18622373), (7, 10641356), (11, 6771772), (14, 5320678), (22, 3385886), (28, 2660339), (44, 1692943), (73, 1020404), (77, 967396), (146, 510202), (154, 483698), (292, 255101), (308, 241849), (511, 145772), (803, 92764), (1022, 72886), (1606, 46382), (2044, 36443), (3212, 23191), (3313, 22484), (5621, 13252), (6626, 11242)]