124978728

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{743921}}^1$

素因数の和:743937

約数の個数: 32

約数和(自身を含む): 357082560

約数和(自身を除く): 232103832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 743921, 1487842, 2231763, 2975684, 4463526, 5207447, 5951368, 8927052, 10414894, 15622341, 17854104, 20829788, 31244682, 41659576, 62489364, 124978728]

約数ペア:

[(1, 124978728), (2, 62489364), (3, 41659576), (4, 31244682), (6, 20829788), (7, 17854104), (8, 15622341), (12, 10414894), (14, 8927052), (21, 5951368), (24, 5207447), (28, 4463526), (42, 2975684), (56, 2231763), (84, 1487842), (168, 743921)]