67396938

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{5227}}^1$

素因数の和:5546

約数の個数: 32

約数和(自身を含む): 154581504

約数和(自身を除く): 87184566

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 307, 614, 921, 1842, 2149, 4298, 5227, 6447, 10454, 12894, 15681, 31362, 36589, 73178, 109767, 219534, 1604689, 3209378, 4814067, 9628134, 11232823, 22465646, 33698469, 67396938]

約数ペア:

[(1, 67396938), (2, 33698469), (3, 22465646), (6, 11232823), (7, 9628134), (14, 4814067), (21, 3209378), (42, 1604689), (307, 219534), (614, 109767), (921, 73178), (1842, 36589), (2149, 31362), (4298, 15681), (5227, 12894), (6447, 10454)]