69347842

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1$

素因数の和:370

約数の個数: 32

約数和(自身を含む): 110665728

約数和(自身を除く): 41317886

約数列:

[1, 2, 37, 47, 74, 94, 127, 157, 254, 314, 1739, 3478, 4699, 5809, 5969, 7379, 9398, 11618, 11938, 14758, 19939, 39878, 220853, 273023, 441706, 546046, 737743, 937133, 1475486, 1874266, 34673921, 69347842]

約数ペア:

[(1, 69347842), (2, 34673921), (37, 1874266), (47, 1475486), (74, 937133), (94, 737743), (127, 546046), (157, 441706), (254, 273023), (314, 220853), (1739, 39878), (3478, 19939), (4699, 14758), (5809, 11938), (5969, 11618), (7379, 9398)]