7755636

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{727}}^1$

素因数の和:868

約数の個数: 48

約数和(自身を含む): 20873216

約数和(自身を除く): 13117580

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 127, 254, 381, 508, 727, 762, 889, 1454, 1524, 1778, 2181, 2667, 2908, 3556, 4362, 5089, 5334, 8724, 10178, 10668, 15267, 20356, 30534, 61068, 92329, 184658, 276987, 369316, 553974, 646303, 1107948, 1292606, 1938909, 2585212, 3877818, 7755636]

約数ペア:

[(1, 7755636), (2, 3877818), (3, 2585212), (4, 1938909), (6, 1292606), (7, 1107948), (12, 646303), (14, 553974), (21, 369316), (28, 276987), (42, 184658), (84, 92329), (127, 61068), (254, 30534), (381, 20356), (508, 15267), (727, 10668), (762, 10178), (889, 8724), (1454, 5334), (1524, 5089), (1778, 4362), (2181, 3556), (2667, 2908)]