67055492

素因数分解:

$2^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1\times {\mathrm{173}}^1$

素因数の和:420

約数の個数: 48

約数和(自身を含む): 137195520

約数和(自身を除く): 70140028

約数列:

[1, 2, 4, 7, 14, 28, 109, 127, 173, 218, 254, 346, 436, 508, 692, 763, 889, 1211, 1526, 1778, 2422, 3052, 3556, 4844, 13843, 18857, 21971, 27686, 37714, 43942, 55372, 75428, 87884, 96901, 131999, 153797, 193802, 263998, 307594, 387604, 527996, 615188, 2394839, 4789678, 9579356, 16763873, 33527746, 67055492]

約数ペア:

[(1, 67055492), (2, 33527746), (4, 16763873), (7, 9579356), (14, 4789678), (28, 2394839), (109, 615188), (127, 527996), (173, 387604), (218, 307594), (254, 263998), (346, 193802), (436, 153797), (508, 131999), (692, 96901), (763, 87884), (889, 75428), (1211, 55372), (1526, 43942), (1778, 37714), (2422, 27686), (3052, 21971), (3556, 18857), (4844, 13843)]