67355466

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{2389}}^1$

素因数の和:2558

約数の個数: 32

約数和(自身を含む): 139499520

約数和(自身を除く): 72144054

約数列:

[1, 2, 3, 6, 37, 74, 111, 127, 222, 254, 381, 762, 2389, 4699, 4778, 7167, 9398, 14097, 14334, 28194, 88393, 176786, 265179, 303403, 530358, 606806, 910209, 1820418, 11225911, 22451822, 33677733, 67355466]

約数ペア:

[(1, 67355466), (2, 33677733), (3, 22451822), (6, 11225911), (37, 1820418), (74, 910209), (111, 606806), (127, 530358), (222, 303403), (254, 265179), (381, 176786), (762, 88393), (2389, 28194), (4699, 14334), (4778, 14097), (7167, 9398)]