87825892

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{6067}}^1$

素因数の和:6136

約数の個数: 48

約数和(自身を含む): 195729408

約数和(自身を除く): 107903516

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 47, 77, 94, 154, 188, 308, 329, 517, 658, 1034, 1316, 2068, 3619, 6067, 7238, 12134, 14476, 24268, 42469, 66737, 84938, 133474, 169876, 266948, 285149, 467159, 570298, 934318, 1140596, 1868636, 1996043, 3136639, 3992086, 6273278, 7984172, 12546556, 21956473, 43912946, 87825892]

約数ペア:

[(1, 87825892), (2, 43912946), (4, 21956473), (7, 12546556), (11, 7984172), (14, 6273278), (22, 3992086), (28, 3136639), (44, 1996043), (47, 1868636), (77, 1140596), (94, 934318), (154, 570298), (188, 467159), (308, 285149), (329, 266948), (517, 169876), (658, 133474), (1034, 84938), (1316, 66737), (2068, 42469), (3619, 24268), (6067, 14476), (7238, 12134)]